Publications Quantum Optics and Spectroscopy

2024

Preprints

  • M. Valentini, M. van Mourik, F. Butt, J. Wahl, M. Dietl, M. Pfeifer, F. Anmasser, Y. Colombe, C. Rössler, P. Holz, R. Blatt, M. Müller, T. Monz, P. Schindler Demonstration of two-dimensional connectivity for a scalable error-corrected ion-trap quantum processor architecture arXiv:2406.02406 (ID: 721261)
  • M. K. Joshi, M. Guevara-Bertsch, F. Kranzl, R. Blatt, C. F. Roos Characterization of ion-trap-induced ac-magnetic fields arXiv:2405.18883 (ID: 721258)
  • M. Mallweger, M. Guevara-Bertsch, B. T. Torosov, R. Thomm, N. Kuk, H. Parke, C. F. Roos, G. Higgins, M. Hennrich, N. V. Vitanov Motional state analysis of a trapped ion by ultra-narrowband composite pulses arXiv:2402.10041 (ID: 721243)
  • Y. Weiser, T. Faorlin, L. Panzl, T. Lafenthaler, L. Dania, D. S. Bykov, T. Monz, R. Blatt, G. Cerchiari Back action suppression for levitated dipolar scatterers arXiv:2402.04802 (ID: 721241)
  • L. K. Joshi, J. Franke, A. Rath, F. Ares, S. Murciano, F. Kranzl, R. Blatt, P. Zoller, B. Vermersch, P. Calabrese, C. F. Roos, M. K. Joshi Observing the quantum Mpemba effect in quantum simulations arXiv:2401.04270 (ID: 721174)

Articles

  • V. Krutianskii, M. Canteri, M. R. Meraner, V. Krcmarsky, B. P. Lanyon Multimode Ion-Photon Entanglement over 101 Kilometers PRX Quantum 5, 20308 (2024). (ID: 721259)
  • H. Hainzer, D. Kiesenhofer, T. Ollikainen, M. Bock, F. Kranzl, M. K. Joshi, G. Yoeli, R. Blatt, T. Gefen, C. F. Roos Correlation Spectroscopy with Multiqubit-Enhanced Phase Estimation URL (ID: 721249)
  • R. Stricker, J. Carrasco, M. Ringbauer, L. Postler, M. Meth, C. Edmunds, P. Schindler, R. Blatt, P. Zoller, B. Kraus, T. Monz Towards experimental classical verification of quantum computation Quantum Sci. Technol. 9, (2024). (ID: 720821)

2023

Preprints

  • L. Postler, F. Butt, I. Pogorelov, C. Marciniak, S. Heußen, R. Blatt, P. Schindler, M. Rispler, M. Müller, T. Monz Demonstration of fault-tolerant Steane quantum error correction doi:10.48550/arXiv.2312.09745 (ID: 721173)
  • M. I. Hussain, M. Guevara-Bertsch, E. Torrontegui, J. García-Ripoll, R. Blatt, C. F. Roos Single-ion optical autocorrelator arXiv:2312.03679 (ID: 721153)
  • M. Meth, J. Haase, J. Zhang, C. Edmunds, L. Postler, A. Steiner, A. Jena, L. Dellantonio, R. Blatt, P. Zoller, T. Monz, P. Schindler, C. A. Muschik, M. Ringbauer Simulating 2D lattice gauge theories on a qudit quantum computer arXiv:2310.12110 (ID: 721176)
  • M. Ringbauer, M. Hinsche, T. Feldker, P. K. Faehrmann, J. Bermejo-Vega, C. Edmunds, L. Postler, R. Stricker, C. Marciniak, M. Meth, I. Pogorelov, R. Blatt, P. Schindler, J. Eisert, T. Monz, D. Hangleiter Verifiable measurement-based quantum random sampling with trapped ions arXiv:2307.14424 (ID: 721154)

Articles

  • M. K. Kurmapu, V. V. Tiunova, E. S. Tiunov, M. Ringbauer, C. Maier, R. Blatt, T. Monz, A. K. Fedorov, A. I. Lvovsky Reconstructing Complex States of a 20-Qubit Quantum Simulator PRX Quantum 4, 40345 (2023). (ID: 721166)
  • M. K. Joshi, C. Kokail, R. van Bijnen, F. Kranzl, T. Zache, R. Blatt, C. F. Roos, P. Zoller Exploring Large-Scale Entanglement in Quantum Simulation Nature 624, 539 (2023). (ID: 721080)
  • F. Kranzl, S. Birnkammer, M. K. Joshi, A. Bastianello, R. Blatt, M. Knap, C. F. Roos Observation of magnon bound states in the long-range, anisotropic Heisenberg model Phys. Rev. X 13, 031017-12 (2023). (ID: 720909)
  • I. Vybornyi, L. Dreissen, D. Kiesenhofer, H. Hainzer, M. Bock, T. Ollikainen, D. Vadlejch, C. F. Roos, T. E. Mehlstäubler, K. Hammerer Sideband thermometry of ion crystals PRX Quantum 4, 40346 (2023). (ID: 721085)
  • V. Krutyanskiy, M. Canteri, M. R. Meraner, J. Bate, V. Krcmarsky, J. Schupp, N. Sangouard, B. P. Lanyon A telecom-wavelength quantum repeater node based on a trapped-ion processor Phys. Rev. Lett. 130, 213601 (2023). (ID: 721040)
  • F. Kranzl, A. Lasek, M. K. Joshi, A. Kalev, R. Blatt, C. F. Roos, N. Yunger Halpern Experimental observation of thermalization with noncommuting charges PRX Quantum 4, 20318 (2023). (ID: 720810)
  • D. Kiesenhofer, H. Hainzer, A. Zhdanov, P. Holz, M. Bock, T. Ollikainen, C. F. Roos Controlling two-dimensional Coulomb crystals of more than 100 ions in a monolithic radio-frequency trap PRX Quantum 4, 20317 (2023). (ID: 721039)
  • P. Hrmo, B. Wilhelm, L. Gerster, M. van Mourik, M. Huber, R. Blatt, P. Schindler, T. Monz, M. Ringbauer Native qudit entanglement in a trapped ion quantum processor URL (ID: 721076)
  • J. Franke, S. M. Muleady, C. R. Kaubrügger, F. Kranzl, R. Blatt, A. M. Rey, M. K. Joshi, C. F. Roos Quantum-enhanced sensing on optical transitions through finite-range interactions Nature 621, 740 (2023). (ID: 721072)
  • L. O. Conlon, Tobias Vogl, C. Marciniak, Ivan Pogorelov, Simun K. Yung, Falk Eilenberger, D. W. Berry, F. S. Santana, Rainer Blatt, Thomas Monz, Ping Koy Lam, S. M. Assad Approaching optimal entangling collective measurements on quantum computing platforms Nature Phys. , 1-7 (2023). (ID: 721010)

Report

  • R. Blatt 2023 MQV Review Meeting , (2023). (ID: 721134)

2022

Preprint

  • H. Hainzer, D. Kiesenhofer, T. Ollikainen, Matthias Bock, F. Kranzl, Manoj K. Joshi, Goni Yoeli, Rainer Blatt, Tuvia Gefen, C. F. Roos Correlation spectroscopy with multi-qubit-enhanced phase estimation arXiv:2203.12656 (ID: 720825)

Articles

  • R. Stricker, M. Meth, L. Postler, C. Edmunds, Christopher Ferrie, Rainer Blatt, Philipp Schindler, Thomas Monz, R. Kueng, M. Ringbauer Experimental single-setting quantum state tomography PRX Quantum 3, 40310 (2022). (ID: 720910)
  • R. Stricker, D. Vodola, A. Erhardt, L. Postler, M. Meth, M. Ringbauer, Philipp Schindler, Rainer Blatt, Markus Müller, Thomas Monz Characterizing Quantum Instruments: From Nondemolition Measurements to Quantum Error Correction PRX Quantum 3, 30318 (2022). (ID: 720911)
  • Lukas Gerster, F. Martinez-Garcia, P. Hrmo, Martin van Mourik, Benjamin Wilhelm, D. Vodola, Markus Müller, Rainer Blatt, Philipp Schindler, Thomas Monz Experimental Bayesian calibration of trapped ion entangling operations PRX Quantum 3, 20350 (2022). (ID: 720913)
  • L. Postler, S. Heußen, I. Pogorelov, M. Rispler, T. Feldker, M. Meth, C. Marciniak, M. Ringbauer, R. Stricker, Rainer Blatt, Philipp Schindler, Markus Müller, Thomas Monz Demonstration of fault-tolerant universal quantum gate operations Nature 605, 675 (2022). (ID: 720914)
  • M. van Mourik, P. Hrmo, Lukas Gerster, Benjamin Wilhelm, Rainer Blatt, Philipp Schindler, Thomas Monz rf-induced heating dynamics of noncrystallized trapped ions Phys. Rev. A 105, 33101 (2022). (ID: 720915)
  • Amit K. Pal, Philipp Schindler, A. Erhardt, A. Rivas, M. A. Martin-Delgado, Rainer Blatt, Thomas Monz, Markus Müller Relaxation times do not capture logical qubit dynamics Quantum 6, 632 (2022). (ID: 720916)
  • F. Kranzl, M. K. Joshi, C. Maier, T. Brydges, J. Franke, R. Blatt, C. F. Roos Controlling long ion strings for quantum simulation and precision measurements Phys. Rev. A 105, 52426 (2022). (ID: 720726)
  • M. K. Joshi, F. Kranzl, A. Schuckert, I. Lovas, C. Maier, R. Blatt, M. Knap, C. F. Roos Observing emergent hydrodynamics in a long-range quantum magnet Science 376, 720 (2022). (ID: 720666)
  • M. Meth, V. Kuzmin, Rick van Bijnen, L. Postler, R. Stricker, Rainer Blatt, M. Ringbauer, Thomas Monz, Pietro Silvi, Philipp Schindler Probing phases of quantum matter with an ion-trap tensor-network quantum eigensolver Phys. Rev. X 12, 41035 (2022). (ID: 720826)
  • C. Marciniak, T. Feldker, I. Pogorelov, C. R. Kaubrügger, D. Vasilyev, R. van Bijnen, P. Schindler, P. Zoller, R. Blatt, T. Monz Optimal metrology with variational quantum circuits on trapped ions Nature 603, 604 (2022). (ID: 720667)
  • S. Auchter , C. Axline, C. Decaroli, M. Valentini, L. Purwin, R. Oswald, R. Matt, Elmar Aschauer, Y. Colombe, Philip Holz, Thomas Monz, Rainer Blatt, Philipp Schindler, C. Rössler, J. Home Industrially Microfabricated Ion Trap with 1 eV Trap Depth Quantum Sci. Technol. 7, 35015 (2022). (ID: 720813)

Reports

  • Rainer Blatt MQV Scientific Report 2022 , Mitgliederversammlung von Munich Quantum Valley e.V. , (2022). (ID: 720871)
  • Rainer Blatt Third Meeting of the Dioscuri Committee in the 4th Call for DCs in PL , (2022). (ID: 720852)

2021

Preprints

  • A. Seshadri, M. Ringbauer, R. Blatt, T. Monz, S. Becker Versatile fidelity estimation with confidence arXiv:2112.07925 (ID: 720738)
  • L. Gerster, F. Martínez-García, P. Hrmo, M. van Mourik, B. Wilhelm, D. Vodola, M. Mueller, R. Blatt, P. Schindler, T. Monz Experimental Bayesian calibration of trapped ion entangling operations arXiv:2112.01411 (ID: 720735)
  • L. Postler, S. Heußen, I. Pogorelov, M. Rispler, T. Feldker, M. Meth, C. Marciniak, R. Stricker, M. Ringbauer, R. Blatt, P. Schindler, M. Mueller, T. Monz Demonstration of fault-tolerant universal quantum gate operations arXiv:2111.12654 (ID: 720736)
  • M. Ringbauer, M. Meth, L. Postler, R. Stricker, R. Blatt, P. Schindler, T. Monz A universal qudit quantum processor with trapped ions arXiv:2109.06903 (ID: 720737)
  • M. van Mourik, P. Hrmo, L. Gerster, B. Wilhelm, R. Blatt, P. Schindler, T. Monz RF-induced heating dynamics of non-crystallized trapped ions arXiv:2104.10623 (ID: 720645)

Articles

  • G. cerchiari, L. Dania, D. Bykov, R. Blatt, T. E. Northup Position measurement of a dipolar scatterer via self-homodyne detection Phys. Rev. A 104, 53523 (2021). (ID: 720734)
  • C. Greganti, T. F. Demarie, M. Ringbauer, J. A. Jones, V. Saggio, I. A. Calafell, L. A. Rozema, A. Erhard, M. Meth, L. Postler, R. Stricker, P. Schindler, R. Blatt, T. Monz, P. Walther, J. F. Fitzsimons Verification of independent quantum devices Phys. Rev. X 11, 31049 (2021). (ID: 720502)
  • G. cerchiari, G. Araneda, L. Podhora, L. Slodicka, Y. Colombe, R. Blatt Measuring ion oscillations at the quantum level with fluorescence light Phys. Rev. Lett. 127, 63603 (2021). (ID: 720535)
  • I. Pogorelov, T. Feldker, C. Marciniak, G. Jacob, V. Podlesnic, M. Meth, V. Negnevitsky, M. Stadler, K. Lakhmanskiy, R. Blatt, P. Schindler, T. Monz A compact ion-trap quantum computing demonstrator PRX Quantum 2, 20342 (2021). (ID: 720642)
  • M. Teller, D. Fioretto, P. Holz, P. Schindler, V. Messerer, K. Schüppert, Y. Zou, R. Blatt, J. Chiaverini, J. Sage, T. E. Northup Heating of a Trapped Ion Induced by Dielectric Materials 126, 230505 (2021). (ID: 720661)
  • P. Holz, K. Lakhmanskiy, D. Rathje, P. Schindler, Y. Colombe, R. Blatt Electric field noise in a high-temperature superconducting surface ion trap Phys. Rev. B 104, 64513 (2021). (ID: 720658)
  • J. Schupp, V. Krcmarsky, V. Krutianskii, M. R. Meraner, T. E. Northup, B. P. Lanyon Interface between Trapped-Ion Qubits and Traveling Photons with Close-to-Optimal Efficiency PRX Quantum 2, 20331 (2021). (ID: 720657)
  • G. cerchiari, G. Araneda, L. Podhora, L. Slodicka, Y. Colombe, R. Blatt Motion analysis of a trapped ion chain by single photon self-interference Appl. Phys. Lett. 119, 24003 (2021). (ID: 720641)
  • M. I. Hussain, D. Heinrich, M. Guevara-Bertsch, E. Torrontegui, J. J. Garcia-Ripoll, C. F. Roos, R. Blatt Ultraviolet Laser Pulses with Multigigahertz Repetition Rate and Multiwatt Average Power for Fast Trapped-Ion Entanglement Operations Phys. Rev. Applied 15, 24054 (2021). (ID: 720517)
  • A. Erhard, H. Poulsen Nautrup, M. Meth, L. Postler, R. Stricker, M. Ringbauer, P. Schindler, H. J. Briegel, R. Blatt, N. Friis, T. Monz Entangling logical qubits with lattice surgery Nature 589, 224 (2021). (ID: 720515)

2020

Preprint

  • A. K. Pal, P. Schindler, A. Erhardt, A. Rivas, M. A. Martin-Delgado, R. Blatt, T. Monz, M. Müller Relaxation times do not capture logical qubit dynamics arXiv:2012.07911 (ID: 720759)

Articles

  • M. R. Meraner, A. Mazloom Shahraki, V. Krutyanskiy, V. Krcmarsky, J. Schupp, D. Fioretto, P. Sekatski, T. E. Northup, N. Sangouard, B. P. Lanyon Indistinguishable photons from a trapped-ion quantum network node Phys. Rev. A 102, 52614 (2020). (ID: 720603)
  • E. Torrontegui, D. Heinrich, M. I. Hussain, R. Blatt, J. J. Garcia-Ripoll Ultra-fast two-qubit ion gate using sequences of resonant pulses New J. Phys. 22, 103024 (2020). (ID: 720513)
  • M. K. Joshi, A. Fabre, C. Maier, T. Brydges, D. Kiesenhofer, H. Hainzer, R. Blatt, C. F. Roos Polarization-gradient cooling of 1D and 2D ion Coulomb crystals New J. Phys. 22, 103013 (2020). (ID: 720512)
  • The Panopticon device: an integrated Paul-trap-hemispherical mirror system for quantum optics Review of Scientific Instruments (Online) 91, 113201 (2020). (ID: 720514)
  • P. Holz, S. Auchter , G. Stocker, M. Valentini, K. Lakhmanskiy, P. Stampfer, S. Sgouridis, E. Aschauer, Y. Colombe, R. Blatt, C. Rössler Two-dimensional linear trap array for quantum information processing Advanced Quantum Technologies 3, 2000031 (2020). (ID: 720490)
  • A. Borne, T. E. Northup, R. Blatt, B. Dayan Efficient ion-photon qubit SWAP gate in realistic ion cavity-QED systems without strong coupling Opt. Express 28 , 11839 (2020). (ID: 720492)
  • F. Ong, K. Schüppert, P. Jobez, M. Teller, B. Ames, D. Fioretto, K. Friebe, M. Lee, Y. Colombe, R. Blatt, T. E. Northup Probing surface charge densities on optical fibers with a trapped ion New J. Phys. 22, 63018 (2020). (ID: 720489)
  • R. Stricker, D. Vodola, A. Erhard, L. Postler, M. Meth, M. Ringbauer, P. Schindler, T. Monz, M. Müller, R. Blatt Experimental deterministic correction of qubit loss Nature 585, 207 (2020). (ID: 720491)
  • M. van Mourik, E. A. Martínez, L. Gerster, P. Hrmo, T. Monz, P. Schindler, R. Blatt Coherent rotations of qubits within a multi-species ion-trap quantum computer Phys. Rev. A 102, 22611 (2020). (ID: 720488)
  • M. K. Joshi, A. Elben, B. Vermersch, T. Brydges, C. Maier, P. Zoller, R. Blatt, C. F. Roos Quantum information scrambling in a trapped-ion quantum simulator with tunable range interactions Phys. Rev. Lett. 124, 240505 (2020). (ID: 720436)
  • A. Elben, B. Vermersch, R. van Bijnen, C. Kokail, T. Brydges, C. Maier, M. K. Joshi, R. Blatt, C. F. Roos, P. Zoller Cross-Platform Verification of Intermediate Scale Quantum Devices Phys. Rev. Lett. 124, 10504 (2020). (ID: 720357)

Diploma Thesis

  • M. Canteri Single-atom-focused laser for photon generation and qubit control , (2020). (ID: 720582)

Dissertations

  • D. Heinrich Ultrafast Coherent Excitation of a 40Ca+ Ion , (2020). (ID: 720602)
  • P. Holz Towards ion-lattice quantum processors with surface trap arrays , (2020). (ID: 720607)
  • D. Heinrich Ultrafast Coherent Excitation of a 40Ca+ Ion URL (ID: 720581)

2019

Articles

  • A. Erhard, J. J. Wallman, L. Postler, M. Meth, R. Stricker, E. A. Martínez, P. Schindler, T. Monz, J. Emerson, R. Blatt Characterizing large-scale quantum computers via cycle benchmarking Nat. Commun. 10, 5347 (2019). (ID: 720497)
  • Moonjoo Lee, Minjae Lee, S. Hong, K. Schüppert, Y. D. Kwon, T. Kim, Y. Colombe, T. E. Northup, D. D. Cho, R. Blatt MEMS-based design of a high-finesse fiber cavity integrated with an ion trap Phys. Rev. Applied 12, (2019). (ID: 720498)
  • V. Krutianskii, M. R. Meraner, J. Schupp, V. Krcmarsky, H. Hainzer, B. P. Lanyon Light-matter entanglement over 50 km of optical fibre URL (ID: 720366)
  • G. Araneda, R. Walser, Y. Colombe, D. Higginbottom, J. Volz, R. Blatt, A. Rauschenbeutel "Wavelength-scale errors in optical localization due to spin–orbit coupling of light Nature Phys. 15, 21 (2019). (ID: 720501)
  • D. Heinrich, M. Guggemos, M. Guevara-Bertsch, M. I. Hussain, C. F. Roos, R. Blatt Ultrafast coherent excitation of a Ca+ ion New J. Phys. 21, 83025 (2019). (ID: 720108)
  • C. Kokail, C. Maier, R. van Bijnen, T. Brydges, M. K. Joshi, P. Jurcevic, C. A. Muschik, P. Silvi, R. Blatt, C. F. Roos, P. Zoller Self-verifying variational quantum simulation of lattice models Nature 569, 360 (2019). (ID: 720076)
  • A. Elben, B. Vermersch, C. F. Roos, P. Zoller Statistical correlations between locally randomized measurements: a toolbox for probing entanglement in many-body quantum states Phys. Rev. A 99, 52323 (2019). (ID: 720100)
  • M. Mamaev, R. Blatt, J. Ye, A. M. Rey Cluster State Generation with Spin-Orbit Coupled Fermionic Atoms in Optical Lattices Phys. Rev. Lett. 122, 160402 (2019). (ID: 720107)
  • M. Guggemos, M. Guevara-Bertsch, D. Heinrich, Ó. A. Herrera, Y. Colombe, R. Blatt, C. F. Roos Frequency measurement of the 1S0,F=5/2 to 3P1,F=7/2 transition of 27Al+ via quantum logic spectroscopy with 40Ca+ New J. Phys. 21, 103003 (2019). (ID: 720264)
  • T. Brydges, A. Elben, P. Jurcevic, B. Vermersch, C. Maier, B. P. Lanyon, P. Zoller, R. Blatt, C. F. Roos Probing Renyi entanglement entropy via randomized measurements Science 364, 260 (2019). (ID: 720034)
  • M. Lee, K. Friebe, D. Fioretto, K. Schüppert, F. Ong, D. Plankensteiner, V. Torggler, H. Ritsch, R. Blatt, T. E. Northup Ion-Based Quantum Sensor for Optical Cavity Photon Numbers Phys. Rev. Lett. 122, 153603 (2019). (ID: 720499)
  • C. Maier, T. Brydges, P. Jurcevic, N. Trautmann, C. Hempel, B. P. Lanyon, P. Hauke, R. Blatt, C. F. Roos Environment-assisted quantum transport in a 10-qubit network Phys. Rev. Lett. 122, 50501 (2019). (ID: 720065)
  • K. Lakhmanskiy, P. Holz, D. Schärtl, B. Ames, R. Assouly, T. Monz, Y. Colombe, R. Blatt Observation of superconductivity and surface noise using a single trapped ion as a field probe Phys. Rev. A 99, 23405 (2019). (ID: 720500)

Report

  • R. Blatt Excellence Strategy University of Heidelberg , (2019). (ID: 720364)

2018

Articles

  • M. Guevara-Bertsch, A. Chavarría-Sibaja, A. Godínez-Sandí, O. Herrera-Sancho Energy exchange between atoms with a quartz crystal μ-balance New J. Phys. 20, 123001 (2018). (ID: 720163)
  • L. Postler, A. Rivas, P. Schindler, A. Erhardt, R. Stricker, D. Nigg, T. Monz, R. Blatt, M. Müller Experimental quantification of spatial correlations in quantum dynamics Quantum 2, 90 (2018). (ID: 720164)
  • C. Hempel, C. Maier, J. Romero, J. McClean, T. Monz, H. Shen, P. Jurcevic, B. P. Lanyon, P. Love, R. Babbush, A. Aspuru-Guzik, R. Blatt, C. F. Roos Quantum chemistry calculations on a trapped-ion quantum simulator Phys. Rev. X 8, 31022 (2018). (ID: 720003)
  • G. Araneda, D. Higginbottom, L. Slodicka, Y. Colombe, R. Blatt Interference of Single Photons Emitted by Entangled Atoms in Free Space Phys. Rev. Lett. 120, 193603 (2018). (ID: 720162)
  • N. Friis, O. Marty, C. Maier, C. Hempel, M. Holzapfel, P. Jurcevic, M. Plenio, M. Huber, C. F. Roos, R. Blatt, B. P. Lanyon Observation of Entangled States of a Fully Controlled 20-Qubit System Phys. Rev. X 8, 21012 (2018). (ID: 720009)

2017

Articles

  • A. Bermudez, X. Xu, R. Nigmatullin, J. O’Gorman, V. Negnevitsky, P. Schindler, T. Monz, U. Poschinger, C. Hempel, J. Home, F. Schmidt-Kaler, M. Biercuk, R. Blatt, S. Benjamin, M. Müller Assessing the Progress of Trapped-Ion Processors Towards Fault-Tolerant Quantum Computation Phys. Rev. X 7, 41061 (2017). (ID: 719935)
  • B. P. Lanyon, C. Maier, M. Holzapfel, T. Baumgratz, C. Hempel, P. Jurcevic, I. Dhand, A. S. Buyskik, A. J. Daley, M. Cramer, M. Plenio, R. Blatt, C. F. Roos Efficient tomography of a quantum many-body system Nature Phys. 13, 1158 (2017). (ID: 719716)
  • A. Bermudez, P. Schindler, T. Monz, R. Blatt, M. Müller Micromotion-enabled improvement of quantum logic gates with trapped ions New J. Phys. 19, 113038 (2017). (ID: 719937)
  • C. A. Muschik, M. Heyl, E. A. Martínez, T. Monz, P. Schindler, B. Vogell, M. Dalmonte, P. Hauke, R. Blatt, P. Zoller U(1) Wilson lattice gauge theories in digital quantum simulators New J. Phys. 19, 103020 (2017). (ID: 719936)
  • V. Krutyanskiy, M. R. Meraner, J. Schupp, B. P. Lanyon Polarisation-preserving photon frequency conversion from a trapped-ion-compatible wavelength to the telecom C-band Appl. Phys. B Las. Opt. 123, 228 (2017). (ID: 719939)
  • B. Vogell, B. Vermersch, T. E. Northup, B. P. Lanyon, C. A. Muschik Deterministic quantum state transfer between remote qubits in cavities Quantum Sci. Technol. 2, 45003 (2017). (ID: 719794)
  • P. Jurcevic, H. Shen, P. Hauke, C. Maier, T. Brydges, C. Hempel, B. P. Lanyon, M. Heyl, R. Blatt, C. F. Roos Direct observation of dynamical quantum phase transitions in an interacting many-body system Phys. Rev. Lett. 119, 80501 (2017). (ID: 719714)
  • M. Zwerger, B. P. Lanyon, T. E. Northup, C. A. Muschik, W. Dür, N. Sangouard Quantum repeaters based on trapped ions with decoherence-free subspace encoding Quantum Sci. Technol. 2, 44001 (2017). (ID: 719938)
  • C. A. Riofrio, D. Gross, S. Flammia, T. Monz, D. Nigg, R. Blatt, J. Eisert Experimental quantum compressed sensing for a seven-qubit system Nat. Commun. 8, 15305 (2017). (ID: 719934)

2016

Articles

  • L. Chen, K. Qu, H. Shen, W. Zhang, K. Chou, Q. Liu, T. Yan, B. Wang, S. Wang In-line polarization rotator based on the quantum-optical analogy Opt. Lett. 41, 2113 (2016). (ID: 719736)
  • E. A. Martínez, C. A. Muschik, P. Schindler, D. Nigg, A. Erhard, M. Heyl, P. Hauke, M. Dalmonte, T. Monz, P. Zoller, R. Blatt Real-time dynamics of lattice gauge theories with a few-qubit quantum computer Nature 534, 519 (2016). (ID: 719563)
  • M. F. Brandl, M. van Mourik, L. Postler, A. Nolf, K. Lakhmanskiy, R. R. Paiva, S. Möller, N. Daniilidis, H. Häffner, V. Kaushal, T. Ruster, C. Warschburger, H. Kaufmann, U. Poschinger, F. Schmidt-Kaler, P. Schindler, T. Monz, R. Blatt Cryogenic setup for trapped ion quantum computing Review of Scientific Instruments (Online) 87, 113103 (2016). (ID: 720506)
  • D. Higginbottom, L. Slodicka, G. Araneda, L. Lachman, S. N. Filippov, M. Hennrich, R. Blatt Pure single photons from a trapped atom source New J. Phys. 18, 93038 (2016). (ID: 720507)
  • E. A. Martínez, T. Monz, D. Nigg, P. Schindler, R. Blatt Compiling quantum algorithms for architectures with multi-qubit gates New J. Phys. 18, 63029 (2016). (ID: 720509)
  • M. F. Brandl, P. Schindler, T. Monz, R. Blatt Cryogenic resonator design for trapped ion experiments in Paul traps Appl. Phys. B Las. Opt. 122, 157 (2016). (ID: 720510)
  • M. Müller, A. Rivas, E. A. Martínez, D. Nigg, P. Schindler, T. Monz, R. Blatt, M. A. Martin-Delgado Iterative phase optimization of elementary quantum error correcting codes Phys. Rev. X 6, 31030 (2016). (ID: 720508)
  • R. Lechner, C. Maier, C. Hempel, P. Jurcevic, B. P. Lanyon, T. Monz, M. Brownnutt, R. Blatt, C. F. Roos Electromagnetically-induced-transparency ground-state cooling of long ion strings Phys. Rev. A 93, 53401 (2016). (ID: 719536)
  • D. Nigg, T. Monz, P. Schindler, E. A. Martínez, M. Hennrich, R. Blatt, M. F. Pusey, T. Rudolph, J. Barrett Can different quantum state vectors correspond to the same physical state? An experimental test New J. Phys. 18, 13007 (2016). (ID: 719518)
  • M. Kumph, c. Henkel, P. Rabl, M. Brownnutt, R. Blatt Electric-field noise above a thin dielectric layer on metal electrodes New J. Phys. 18, 23020 (2016). (ID: 719519)
  • M. Kumph, P. Holz, K. Langer, M. R. Meraner, M. Niedermayr, M. Brownnutt, R. Blatt Operation of a planar-electrode ion-trap array with adjustable RF electrodes New J. Phys. 18, 23047 (2016). (ID: 719520)
  • T. Monz, D. Nigg, E. A. Martínez, M. F. Brandl, P. Schindler, R. Rines, S. Wang, I. L. Chuang, R. Blatt Realization of a scalable Shor algorithm Science 351, 1070 (2016). (ID: 719521)

2015

Articles

  • M. Brownnutt, M. Kumph, P. Rabl, R. Blatt Ion-trap measurements of electric-field noise near surfaces Rev. Mod. Phys. 87, 1419 (2015). (ID: 719442)
  • B. Casabone, K. Friebe, B. Brandstätter, K. Schüppert, R. Blatt, T. E. Northup Enhanced Quantum Interface with Collective Ion-Cavity Coupling Phys. Rev. Lett. 114, 023602 (2015). (ID: 719349)
  • M. Guggemos, D. Heinrich, Ó. A. Herrera, R. Blatt, C. F. Roos Sympathetic cooling and detection of a hot trapped ion by a cold one New J. Phys. 17, 103001 (2015). (ID: 719305)
  • M. Hettrich, T. Ruster, H. Kaufmann, C. F. Roos, C. T. Schmiegelow, F. Schmidt-Kaler, U. Poschinger Measurement of dipole matrix elements with a single trapped ion Phys. Rev. Lett. 115, 143003 (2015). (ID: 719242)
  • P. Jurcevic, P. Hauke, C. Maier, C. Hempel, B. P. Lanyon, R. Blatt, C. F. Roos Spectroscopy of interacting quasiparticles in trapped ions Phys. Rev. Lett. 115, 100501 (2015). (ID: 719241)

2014

Preprints

  • M. Niedermayr, K. Lakhmanskiy, M. Kumph, S. Partel, J. Edlinger, M. Brownnutt, R. Blatt Cryogenic silicon surface ion trap arXiv:1403.5208 (ID: 719049)
  • M. Kumph, P. Holz, K. Langer, M. Niedermayr, M. Brownnutt, R. Blatt Operation of a planar-electrode ion trap array with adjustable RF electrodes arXiv:1402.0791 (ID: 719047)

Articles

  • T. E. Northup, R. Blatt Quantum information transfer using photons Nature Photon. 8, 363 (2014). (ID: 719036)
  • D. Nigg, M. Müller, E. A. Martínez, P. Schindler, M. Hennrich, T. Monz, M. A. Martin-Delgado, R. Blatt Quantum computations on a topologically encoded qubit Science 345, 305 (2014). (ID: 719037)
  • P. Jurcevic, B. P. Lanyon, P. Hauke, C. Hempel, P. Zoller, R. Blatt, C. F. Roos Quasiparticle engineering and entanglement propagation in a quantum many-body system Nature 511, 202 (2014). (ID: 718717)
  • B. P. Lanyon, M. Zwerger, P. Jurcevic, C. Hempel, W. Dür, H. J. Briegel, R. Blatt, C. F. Roos Experimental Violation of Multipartite Bell Inequalities with Trapped Ions Phys. Rev. Lett. 112, 100403 (2014). (ID: 718697)
  • S. Genway, W. Li, C. Ates, B. P. Lanyon, I. Lesanovsky Generalized Dicke Nonequilibrium Dynamics in Trapped Ions Phys. Rev. Lett. 112, 023603 (2014). (ID: 718711)

Dissertation

  • C. Hempel Digital quantum simulation, Schrödinger cat state spectroscopy and setting up a linear ion trap , (2014). (ID: 719428)

2013

Articles

  • B. Brandstätter, A. McClung, K. Schüppert, B. Casabone, K. Friebe, A. Stute, P. O. Schmidt, C. Deutsch , J. Reichel, R. Blatt, T. E. Northup Integrated fiber-mirror ion trap for strong ion-cavity coupling Review of Scientific Instruments (Print) 84, 123104 (2013). (ID: 718695)
  • P. Schindler, D. Nigg, T. Monz, J. T. Barreiro, E. A. Martínez, S. Wang, S. Quint, M. F. Brandl, V. Nebendahl, C. F. Roos, M. Chwalla, M. Hennrich, R. Blatt A quantum information processor with trapped ions New J. Phys. 15, 123012 (2013). (ID: 718676)
  • B. P. Lanyon, P. Jurcevic, M. Zwerger, C. Hempel, E. A. Martínez, W. Dür, H. J. Briegel, R. Blatt, C. F. Roos Measurement-based quantum computation with trapped ions Phys. Rev. Lett. 111, 210501 (2013). (ID: 718582)
  • G. Hétet, L. Slodicka, N. Röck, R. Blatt Free-space read-out and control of single-ion dispersion using quantum interference Phys. Rev. A 88, 041804(R) (2013). (ID: 718623)
  • B. P. Lanyon, P. Jurcevic, C. Hempel, M. Gessner, V. Vedral, R. Blatt, C. F. Roos Experimental generation of quantum discord via noisy processes Phys. Rev. Lett. 111, 100504 (2013). (ID: 718585)
  • J. T. Barreiro, J. Bancal, P. Schindler, D. Nigg, M. Hennrich, T. Monz, N. Gisin, R. Blatt Demonstration of genuine multipartite entanglement with device-independent witnesses Nature Phys. 9, 562 (2013). (ID: 718862)
  • C. Hempel, B. P. Lanyon, P. Jurcevic, R. Gerritsma, R. Blatt, C. F. Roos Entanglement-enhanced detection of single-photon scattering events Nature Photon. 7, 633 (2013). (ID: 718575)
  • J. Schachenmayer, B. P. Lanyon, C. F. Roos, A. J. Daley Entanglement growth in quench dynamics with variable range interactions Phys. Rev. X 3, 031015 (2013). (ID: 718525)
  • P. Schindler, M. Müller, D. Nigg, J. T. Barreiro, E. A. Martínez, M. Hennrich, T. Monz, S. Diehl, P. Zoller, R. Blatt Quantum simulation of open-system dynamical maps with trapped ions Nature Phys. 9, 367 (2013). (ID: 718325)
  • P. Bushev, G. Hétet, L. Slodicka, D. Rotter, M. A. Wilson, F. Schmidt-Kaler, J. Eschner, R. Blatt Shot-noise-limited monitoring and phase locking of the motion of a single trapped ion Phys. Rev. Lett. 110, 133602 (2013). (ID: 718471)
  • L. Lamata, C. E. Lopez, B. P. Lanyon, T. Bastin, J. C. Retamal, E. Solano Deterministic generation of arbitrary symmetric states and entanglement classes Phys. Rev. A 87, 032325 (2013). (ID: 718473)
  • A. Stute, B. Casabone, B. Brandstätter, K. Friebe, T. E. Northup, R. Blatt Quantum-state transfer from an ion to a photon Nature Photon. 7, 222 (2013). (ID: 718446)
  • L. Slodicka, G. Hétet, N. Röck, P. Schindler, M. Hennrich, R. Blatt Atom-atom entanglement by single-photon detection Phys. Rev. Lett. 110, 083603 (2013). (ID: 718441)
  • P. Schindler, T. Monz, D. Nigg, J. T. Barreiro, E. A. Martínez, M. F. Brandl, M. Chwalla, M. Hennrich, R. Blatt Undoing a quantum measurement Phys. Rev. Lett. 110, 070403 (2013). (ID: 718428)
  • D. Nigg, J. T. Barreiro, P. Schindler, M. Mohseni, T. Monz, M. Chwalla, M. Hennrich, R. Blatt Experimental Characterization of Quantum Dynamics Through Many-Body Interactions Phys. Rev. Lett. 110, 040603 (2013). (ID: 718422)

Issue

2012

Articles

2011

Articles

  • J. Casanova, L. Lamata, I. L. Egusquiza, R. Gerritsma, C. F. Roos, J. J. García-Ripoll, E. Solano Quantum simulation of quantum field theories in trapped ions Phys. Rev. Lett. 107, 260501 (2011). (ID: 717840)
  • J. Casanova, C. Sabin, J. Leon, I. L. Egusquiza, R. Gerritsma, C. F. Roos, J. J. García-Ripoll, E. Solano Quantum simulation of the Majorana equation and unphysical operations Phys. Rev. X 1, 021018 (2011). (ID: 717833)
  • G. Hétet, L. Slodicka, M. Hennrich, R. Blatt Single atom as a mirror of an optical cavity Phys. Rev. Lett. 107, 133002 (2011). (ID: 717769)
  • L. Lamata, J. Casanova, R. Gerritsma, C. F. Roos, J. J. García-Ripoll, E. Solano Relativistic quantum mechanics with trapped ions New J. Phys. 13, 095003 (2011). (ID: 717766)
  • B. P. Lanyon, C. Hempel, D. Nigg, M. Müller, R. Gerritsma, F. Zähringer, P. Schindler, J. T. Barreiro, M. Rambach, G. Kirchmair, M. Hennrich, P. Zoller, R. Blatt, C. F. Roos Universal Digital Quantum Simulation with Trapped Ions Science 334, 57 (2011). (ID: 717768)
  • M. Kumph, M. Brownnutt, R. Blatt Two-dimensional arrays of radio-frequency ion traps with addressable interactions New J. Phys. 13, 073043 (2011). (ID: 717756)
  • M. Müller, K. Hammerer, Y. Zhou, C. F. Roos, P. Zoller Simulating open quantum systems: from many-body interactions to stabilizer pumping New J. Phys. 13, 085007 (2011). (ID: 717750)
  • R. Blatt Spin flips of a single proton Nature 475, 298 (2011). (ID: 717908)
  • P. Schindler, J. T. Barreiro, T. Monz, V. Nebendahl, D. Nigg, M. Chwalla, M. Hennrich, R. Blatt Experimental repetitive quantum error correction Science 332, 1059 (2011). (ID: 717685)
  • M. Harlander, R. Lechner, M. Brownnutt, R. Blatt, W. Hänsel Trapped-ion antennae for the transmission of quantum information Nature 471, 203 (2011). (ID: 717659)
  • T. Monz, P. Schindler, J. T. Barreiro, M. Chwalla, D. Nigg, B. Coish, M. Harlander, W. Hänsel, M. Hennrich, R. Blatt 14-qubit entanglement: creation and coherence Phys. Rev. Lett. 106, 130506 (2011). (ID: 717660)
  • J. T. Barreiro, M. Müller, P. Schindler, D. Nigg, T. Monz, M. Chwalla, M. Hennrich, C. F. Roos, P. Zoller, R. Blatt An open-system quantum simulator with trapped ions Nature 470, 491 (2011). (ID: 717617)
  • R. Gerritsma, B. P. Lanyon, G. Kirchmair, F. Zähringer, C. Hempel, J. Casanova, J. J. García-Ripoll, E. Solano, R. Blatt, C. F. Roos Quantum simulation of the Klein paradox with trapped ions Phys. Rev. Lett. 106, 060503 (2011). (ID: 717611)

Proceeding

  • C. F. Roos, R. Gerritsma, G. Kirchmair, F. Zähringer, E. Solano, R. Blatt Quantum simulation of relativistic quantum physics with trapped ions 22nd International Conference on Atomic Physics (Cairns, Australia, 2010-07-25) J. Phys. Conf. Ser. 264, 012020 (2011). (ID: 717471)

2010

Articles

  • G. Hétet, L. Slodicka, A. Glätzle, M. Hennrich, R. Blatt QED with a spherical mirror Phys. Rev. A , 063812 (2010). (ID: 717398)
  • J. T. Barreiro, P. Schindler, O. Gühne, T. Monz, M. Chwalla, C. F. Roos, M. Hennrich, R. Blatt Experimental multiparticle entanglement dynamics induced by decoherence Nature Phys. 6, 943 (2010). (ID: 717355)
  • M. Harlander, M. Brownnutt, R. Blatt Trapped-ion probing of light-induced charging effects on dielectrics 12, 093035 (2010). (ID: 717314)
  • T. Monz, P. Schindler, J. T. Barreiro, M. Chwalla, D. Nigg, B. Coish, M. Harlander, W. Hänsel, M. Hennrich, R. Blatt Electromagnetically Induced Transparency from a Single Atom in Free Space Phys. Rev. Lett. 105, 153604 (2010). (ID: 717316)
  • J. Casanova, J. J. García-Ripoll, R. Gerritsma, C. F. Roos, E. Solano Klein tunneling and Dirac potentials in trapped ions Phys. Rev. A 82, 020101(R) (2010). (ID: 717386)
  • J. Casanova, G. Romero, I. Lizuain, J. C. Retamal, C. F. Roos, J. G. Muga, E. Solano Short-time-interaction quantum measurement through an incoherent mediator Phys. Rev. A 81, 062126 (2010). (ID: 717259)
  • V. D. Vaidya, M. Traxler, C. Hempel, R. R. Mhaskar, G. Raithel Ion imaging in a high-gradient magnetic guide 81, 043109 (2010). (ID: 717359)
  • F. Dubin, C. Russo, H. Barros, A. Stute, C. Becher, P. O. Schmidt, R. Blatt Quantum to classical transition in a single-ion laser Nature Phys. 6, 350 (2010). (ID: 717177)
  • A. Glätzle, K. Hammerer, A. J. Daley, R. Blatt, P. Zoller A single trapped atom in front of an oscillating mirror Opt. Com. 283, 765 (2010). (ID: 717009)
  • M. Kumph Methods in Implementing 2 Dimensional Arrays of Ion Traps , (2010). (ID: 717154)
  • F. Zähringer, G. Kirchmair, R. Gerritsma, E. Solano, R. Blatt, C. F. Roos Realization of a Quantum Walk with One and Two Trapped Ions Phys. Rev. Lett. 104, 100503 (2010). (ID: 717148)
  • O. Gühne, M. Kleinmann, A. Cabello, J. Larson, G. Kirchmair, F. Zähringer, R. Gerritsma, C. F. Roos Compatibility and noncontextuality for sequential measurements Phys. Rev. A 81, 022121 (2010). (ID: 717143)
  • R. Gerritsma, G. Kirchmair, F. Zähringer, E. Solano, R. Blatt, C. F. Roos Quantum simulation of the Dirac equation Nature 463, 71 (2010). (ID: 716977)

2009

Articles

  • T. Monz, K. Kim, A. Villar, P. Schindler, M. Chwalla, M. Riebe, C. F. Roos, H. Häffner, W. Hänsel, M. Hennrich, R. Blatt Realization of universal ion-trap quantum computation with decoherence-free qubits Phys. Rev. Lett. 103, 200503 (2009). (ID: 716801)
  • X. R. Nie, C. Roos, D. James Theory of cross phase modulation for the vibrational modes of trapped ions DFG - Physik, Math. u. Geowissen. 373, 422 (2009) (ID: 646595)
  • M. Chwalla, J. Benhelm, K. Kim, G. Kirchmair, T. Monz, M. Riebe, P. Schindler, A. Villar, W. Hänsel, C. Roos, R. Blatt, M. Abgrall, G. Santarelli, G. D. Rovera, P. Laurent Absolute frequency measurement of the 40Ca+ 4s 2S1/2 - 3d 2D5/2 clock transition Phys. Rev. Lett. 102, 023002 (2009) (ID: 650530)
  • V. Nebendahl, H. Häffner, C. Roos Optimal control of entangling operations for trapped-ion quantum computing Phys. Rev. A 79, 012312 (2009) (ID: 650641)
  • S. Gerber, D. Rotter, M. Hennrich, R. Blatt, F. Rohde, C. Schuck, M. Almendros, R. Gehr, F. Dubin, J. Eschner Quantum interference from remotely trapped ions 11, 013032 (2009) (ID: 651475)
  • T. Monz, K. Kim, W. Hänsel, M. Riebe, A. Villar, P. Schindler, M. Chwalla, M. Hennrich, R. Blatt Realization of the quantum Toffoli gate with trapped ions Phys. Rev. Lett. 102, 040501 (2009) (ID: 654575)
  • G. Kirchmair, J. Benhelm, F. Zähringer, R. Gerritsma, C. Roos, R. Blatt Deterministic entanglement of ions in thermal states of motion 11, 023002 (2009) (ID: 655090)
  • G. Kirchmair, J. Benhelm, F. Zähringer, R. Gerritsma, C. Roos, R. Blatt High-fidelity entanglement of 43Ca+ hyperfine clock states Phys. Rev. A 79, 020304 (2009) (ID: 657856)
  • C. Russo, H. Barros, A. Stute, F. Dubin, E. S. Philips, T. Monz, T. Northup, C. Becher, T. Salzburger, H. Ritsch, P. O. Schmidt, R. Blatt Raman spectroscopy of a single ion coupled to a high-finesse cavity 95, 205 (2009) (ID: 674888)
  • S. Gerber, D. Rotter, L. Slodicka, J. Eschner, H. J. Carmichael, R. Blatt Intensity-Field Correlation of Single-Atom Resonance Fluorescence Phys. Rev. Lett. 102, 183601 (2009) (ID: 679866)
  • N. Daniilidis, T. Lee, R. Clark, S. Sankaranarayanan, H. Häffner Wiring up trapped ions to study aspects of quantum information J. Phys. B: At. Mol. Opt. Phys. 42, 154012 (2009) (ID: 694744)
  • G. Kirchmair, F. Zähringer, R. Gerritsma, M. Kleinmann, O. Gühne, A. Cabello, R. Blatt, C. Roos State-independent experimental test of quantum contextuality Nature 460, 494 (2009) (ID: 695207)
  • H. Barros, A. Stute, T. Northup, C. Russo, P. O. Schmidt, R. Blatt Deterministic single-photon source from a single ion 11, 103004 (2009) (ID: 716750)
  • F. Splatt, M. Harlander, M. Brownnutt, F. Zähringer, R. Blatt, W. Hänsel Deterministic reordering of 40Ca+ ions in a linear segmented Paul trap 11, 103008 (2009) (ID: 716755)

Proceedings

  • M. Chwalla, J. Benhelm, K. Kim, G. Kirchmair, T. Monz, M. Riebe, P. Schindler, A. Villar, W. Hänsel, C. F. Roos, R. Blatt, M. Abgrall, G. Santarelli, D. Rovera, P. Laurent Absolute frequency measurement of the 40Ca+ S1/2-D5/2 clock transition Proceedings of the 7th symposium on frequency standards and metrology 7th symposium on frequency standards and metrology (Pacific Grove, 2008-10-05) , 108 (2009). (ID: 716779)
  • J. Benhelm, G. Kirchmair, R. Gerritsma, F. Zähringer, T. Monz, P. Schindler, M. Chwalla, W. Hänsel, M. Hennrich, C. F. Roos, R. Blatt Ca+ quantum bits for quantum information processing Physica Scripta T137, 014008 (2009). (ID: 716979)

2008

Articles

  • C. Roos Ion trap quantum gates with amplitude-modulated laser beams 10, 013002 (2008) (ID: 551545)
  • C. Roos Dynamics of entanglement Nature Phys. 4, 97 (2008) (ID: 557615)
  • K. N.Cassemiro, A. Villar Scalable continuous-variable entanglement of light beams produced by optical parametric oscillators Phys. Rev. A 77, 022311 (2008) (ID: 558992)
  • D. Rotter, M. Mukherjee, F. Dubin, R. Blatt Monitoring a single ion's motion via second-order photon correlations 10, 043011 (2008) (ID: 576252)
  • J. Benhelm, G. Kirchmair, C. Roos, R. Blatt Towards fault-tolerant quantum computing with trapped ions Nature Phys. 4, 463 (2008) (ID: 578533)
  • C. Roos, T. Monz, K. Kim, M. Riebe, H. Häffner, D. James, R. Blatt Nonlinear coupling of continuous variables at the single quantum level Phys. Rev. A 77, 040302(R) (2008) (ID: 579025)
  • K. Kim, C. Roos, L. Aolita, H. Häffner, V. Nebendahl, R. Blatt Geometric phase gate on an optical transition for ion trap quantum computation Phys. Rev. A 77, 050303(R) (2008) (ID: 583053)
  • J. Benhelm, G. Kirchmair, C. Roos, R. Blatt Experimental quantum information processing with 43Ca+ ions Phys. Rev. A 77, 062306 (2008) (ID: 595124)
  • R. Blatt, D. Wineland Entangled states of trapped atomic ions Nature 453, 1008 (2008) (ID: 597200)
  • A. Villar The conversion of phase to amplitude fluctuations of a light beam by an optical cavity American Journal of Physics 76, 922 (2008) (ID: 614149)
  • R. Gerritsma, G. Kirchmair, F. Zähringer, J. Benhelm, R. Blatt, C. Roos Precision measurement of the branching fractions of the 4p 2P3/2 decay of Ca II Eur. Phys. J. D 50, 13 (2008) (ID: 621123)
  • M. Riebe, T. Monz, A. Villar, P. Schindler, M. Chwalla, M. Hennrich, R. Blatt Deterministic entanglement swapping with an ion trap quantum computer Nature Phys. 4, 839 (2008) (ID: 630215)
  • H. Häffner, C. Roos, R. Blatt Quantum computing with trapped ions Physics Reports 469, 155-203 (2008) (ID: 630261)

Proceedings

  • R. Blatt, J. F. Poyatos, J. I. Cirac, P. Zoller "Quantum motion of a trapped ion: Schrödinger cats, ion interferometry and quantum tomography" in Proceedings of the 5th Symposium on Frequency Standards and Metrology , 20 (2008). (ID: 628467)
  • C. Roos, M. Chwalla, T. Monz, P. Schindler, K. Kim, M. Riebe, R. Blatt Quantum information processing and Ramsey spectroscopy with trapped ions Laser Spectroscopy: Proceedings of the XVIII International Conference (ICOLS) (Telluride, USA, 2007-06-24) , 53 (2008) (ID: 594009)
  • R. Blatt The Quantum Revolution - Towards a new generation of Supercomputers Laser Spectroscopy: Proceedings of the XVIII International Conference (ICOLS) (Telluride, USA, 2007-06-24) , 207 (2008) (ID: 594010)

2007

Articles

  • C. Wunderlich, T. Hannemann, T. Körber, H. Häffner, C. Roos, W. Hänsel, R. Blatt, F. Schmidt-Kaler Robust state preparation of a single trapped ion by adiabatic passage J. Mod. Opt. , 1541 (2007) (ID: 434966)
  • J. Benhelm, G. Kirchmair, U. D. Rapol, T. Körber, C. Roos, R. Blatt Measurement of the hyperfine structure of the S1/2-D5/2 transition in 43Ca+ Phys. Rev. A 75, 032506 (2007) (ID: 461034)
  • F. Dubin, D. Rotter, M. Mukherjee, C. Russo, J. Eschner, R. Blatt Photon Correlation versus Interference of Single-Atom Fluorescence in a Half-Cavity Phys. Rev. Lett. 98, 183003 (2007) (ID: 476829)
  • O. Gühne, H. Häffner Tomografie eines Quantenzustands – Verschränkung und Reinheit 124, 136 (2007) (ID: 488436)
  • L. Aolita, L. Davidovich, K. Kim, H. Häffner Universal quantum computation in decoherence-free subspaces with hot trapped ions Phys. Rev. A 75, 052337 (2007) (ID: 489722)
  • M. Riebe, M. Chwalla, J. Benhelm, H. Häffner, W. Hänsel, C. Roos, R. Blatt Quantum teleportation with atoms: quantum process tomography 9, 211 (2007) (ID: 499882)
  • L. Aolita, K. Kim, J. Benhelm, C. Roos, H. Häffner High-fidelity ion-trap quantum computing with hyperfine clock states URL (ID: 532174)
  • F. Dubin, D. Rotter, M. Mukherjee, S. Gerber, R. Blatt Single-ion two-photon source Phys. Rev. Lett. 99, 183001 (2007) (ID: 535603)
  • M. Chwalla, K. Kim, T. Monz, P. Schindler, M. Riebe, C. Roos, R. Blatt Precision spectroscopy with two correlated atoms 89, 483 (2007) (ID: 545098)
  • M. Schulz, H. Crepaz, F. Schmidt-Kaler, J. Eschner, R. Blatt Transfer of trapped atoms between two optical tweezer potentials J. Mod. Opt. 54, 1619 (2007) (ID: 620359)

2006

Articles

  • P. Bushev, D. Rotter, A. Wilson, F. Dubin, C. Becher, J. Eschner, R. Blatt, V. Steixner, P. Rabl, P. Zoller Feedback cooling of a single trapped ion Phys. Rev. Lett. 96, 043003 (2006). (ID: 332288)
  • G. Werth, J. Alonso, T. Beier, K. Blaum, S. Djekic, H. Häffner, N. Hermanspahn, W. Quint, S. Stahl, J. Verdu, T. Valenzuela, M. Vogel Highly charged ions, quantum-electrodynamics, and the electron mass International Journal of Mass Spectrometry 251, 152 (2006) (ID: 364895)
  • C. Roos, M. Chwalla, K. Kim, M. Riebe, R. Blatt Designer atoms for quantum metrology Nature 443, 319 (2006) (ID: 390237)
  • J. Korbicz, O. Gühne, M. Lewenstein, H. Häffner, C. Roos, R. Blatt Generalized spin-queezing inequalities in N-qubit systems Phys. Rev. A 74, 052319 (2006) (ID: 420124)
  • M. Riebe, K. Kim, P. Schindler, T. Monz, P. O. Schmidt, T. Körber, W. Hänsel, H. Häffner, C. Roos, R. Blatt Process tomography of ion trap quantum gates Phys. Rev. Lett. 97, 220407 (2006) (ID: 423123)
  • W. Hänsel Der Quantenmechanik in die Karten geschaut: Quantenbits in der Ionenfalle Physik in unserer Zeit 37, 64 (2006) (ID: 424503)
  • W. Hänsel Quantencomputer und Quantenteleportation: Quantenbits in der Ionenfalle Teil 2 Physik in unserer Zeit 37, 272 (2006) (ID: 424504)

Proceedings

  • H. Häffner, M. Riebe, F. Schmidt-Kaler, W. Hänsel, C. Roos, M. Chwalla, J. Benhelm, T. Körber, G. Lancaster, C. Becher, D. James, R. Blatt Controlling three atomic qubits Physical Realizations of Quantum Computing , 108 (2006) (ID: 361308)
  • H. Häffner, F. Schmidt-Kaler, W. Hänsel, C. Roos, P. O. Schmidt, M. Riebe, M. Chwalla, D. Chek-al-Kar, J. Benhelm, U. D. Rapol, T. Körber, C. Becher, R. Blatt Long lived entangled states Foundations of Quantum Mechanics in the Light of New Technology ISQM-Tokyo (Tokyo, Japan, 2005-08-22) , 33 (2006) (ID: 375560)
  • C. Roos, M. Chwalla, K. Kim, M. Riebe, R. Blatt Precision spectroscopy with entangled states: Measurement of electric quadrupole moments Atomic physics 20 (Innsbruck, Austria, 2006-07-16) , 111-118 (2006) (ID: 420335)

2005

Articles

  • P. Zoller, T. Beth, D. Binosi, R. Blatt, H. J. Briegel, D. Bruss, T. Calarco, J. I. Cirac, D. Deutsch, J. Eisert, A. Ekert, C. Fabre, N. Gisin, P. Grangiere, M. Grassl, S. Haroche, A. Imamoglu, A. Karlson, J. Kempe, L. Louwenhofen, S. Kröll, G. Leuchs, M. Quantum information processing and communication Eur. Phys. J. D 36/2, 203 - 228 (2005). (ID: 375863)
  • L. Tian, R. Blatt, P. Zoller Scalable ion trap quantum computing without moving ions Eur. Phys. J. D 32, 201-208 (2005) (ID: 308239)
  • H. Häffner, W. Hänsel, C. Roos, J. Benhelm, D. Chek-al-Kar, M. Chwalla, T. Körber, U. D. Rapol, M. Riebe, P. O. Schmidt, C. Becher, O. Gühne, W. Dür, R. Blatt Scalable multi-particle entanglement of trapped ions Nature 438, 646 (2005) (ID: 314190)
  • H. Häffner, F. Schmidt-Kaler, W. Hänsel, C. Roos, T. Körber, M. Chwalla, J. Benhelm, U. D. Rapol, C. Becher, R. Blatt Robust Entanglement 81, 151 (2005) (ID: 314806)
  • A. Kreuter, C. Becher, G. Lancaster, A. B. Mundt, C. Russo, H. Häffner, C. Roos, W. Hänsel, F. Schmidt-Kaler, R. Blatt, M. Safronova New experimental and theoretical approach to the 3d ²D-level lifetimes of ⁴⁰Ca⁺ Phys. Rev. A 71, 032504 (2005) (ID: 314807)
  • A. Browaeys, H. Häffner, C. McKenzie, S. L. Rolston, K. Helmerson, W. D. Phillips Transport of atoms in a quantum conveyor belt Phys. Rev. A 72, 053605 (2005) (ID: 314810)
  • R. Blatt Ionen in Reih und Glied Physik Journal 4, Nr. 11, 37 (2005) (ID: 327389)
  • M. Florescu, S. Scheel, H. Häffner, H. Lee, D. Strekalov, P. L. Knight, J. P. Dowling Singe photons on demand from 3D photonic band gap structures 69, 945 (2005) (ID: 437336)

Proceedings

  • H. Häffner, M. Riebe, F. Schmidt-Kaler, W. Hänsel, C. Roos, M. Chwalla, J. Benhelm, T. Körber, C. Becher, D. James, R. Blatt Teleportation with Atoms Atomic Physics (Rio De Janeiro) 19, 341-349 (2005) (ID: 314808)
  • C. Becher, J. Benhelm, D. Chek-al-Kar, M. Chwalla, W. Dür, O. Gühne, H. Häffner, W. Hänsel, T. Körber, A. Kreuter, G. Lancaster, T. Monz, E. Phillips, U. D. Rapol, M. Riebe, C. Roos, C. Russo, F. Schmidt-Kaler, R. Blatt Entanglement of trapped ions Laser Spectroscopy ICOLS XVII, 392 (2005) (ID: 327393)

2004

Articles

  • L. Tian, P. Rabl, R. Blatt, P. Zoller Interfacing Quantum-Optical and Solid-State Qubits Phys. Rev. Lett. 92, 247902 (2004) (ID: 314633)
  • C. Roos, M. Riebe, H. Häffner, W. Hänsel, J. Benhelm, G. Lancaster, C. Becher, F. Schmidt-Kaler, R. Blatt Control and Measurment of Three-Qubit Entangled States Science 304, 1478 (2004) (ID: 342102)
  • C. Roos, G. Lancaster, M. Riebe, H. Häffner, W. Hänsel, S. Gulde, C. Becher, J. Eschner, F. Schmidt-Kaler, R. Blatt Bell States of Atoms with Ultralong Lifetimes and Their Tomographic State Analysis Phys. Rev. Lett. 92, 220402 (2004) (ID: 342103)
  • S. Gulde, M. Riebe, G. Lancaster, C. Becher, J. Eschner, H. Häffner, F. Schmidt-Kaler, R. Blatt Quantized AC-Stark shifts and their use for multiparticle entanglement and quantum gates 65, 587 (2004) (ID: 342104)
  • A. Kreuter, C. Becher, G. Lancaster, A. B. Mundt, C. Russo, H. Häffner, C. Roos, J. Eschner, F. Schmidt-Kaler, R. Blatt Spontaneous Emission Lifetime of a Single Trapped Ca+ Ion in a High Finesse Cavity Phys. Rev. Lett. 92, 203002 (2004) (ID: 342120)
  • C. Maurer, C. Becher, C. Russo, J. Eschner, R. Blatt A single-photon source based on a single Ca+ ion New J. Phys. 6, 94 (2004) (ID: 343914)
  • P. Bushev, M. A. Wilson, J. Eschner, C. Raab, F. Schmidt-Kaler, C. Becher, R. Blatt Forces between a Single Atom and Its Distant Mirror Image Phys. Rev. Lett. 92, 223602 (2004) (ID: 343934)
  • R. Blatt, H. Häffner, C. Roos, C. Becher, F. Schmidt-Kaler Ion Trap Quantum Computing with Ca+ Ions Quant. Inf. Proc. 3, 1-5 (2004) (ID: 513993)
  • M. Riebe, H. Häffner, C. Roos, W. Hänsel, J. Benhelm, G. Lancaster, T. Körber, C. Becher, F. Schmidt-Kaler, D. James, R. Blatt Deterministic quantum teleportation with atoms Nature 429, 734 (2004) (ID: 520666)

2003

Articles

  • F. Schmidt-Kaler, H. Häffner, S. Gulde, M. Riebe, G. Lancaster, T. Deuschle, C. Becher, W. Hänsel, J. Eschner, C. Roos, R. Blatt How to realize a universal quantum gate with trapped ions Appl. Phys. B Las. Opt. 77, 789 (2003) (ID: 342105)
  • G. Lancaster, H. Häffner, M. A. Wilson, C. Becher, J. Eschner, F. Schmidt-Kaler, R. Blatt Doppler cooling a single Ca+ ion with a violet extended-cavity diode laser Appl. Phys. B Las. Opt. 76, 805 (2003) (ID: 342107)
  • H. Häffner, S. Gulde, M. Riebe, G. Lancaster, C. Becher, J. Eschner, F. Schmidt-Kaler, R. Blatt Precision measurement and compensation of optical Stark shifts for an ion-trap quantum processor Phys. Rev. Lett. 90, 143602 (2003) (ID: 342109)
  • F. Schmidt-Kaler, H. Häffner, M. Riebe, S. Gulde, G. Lancaster, T. Deuschle, C. Becher, C. Roos, J. Eschner, R. Blatt Realization of the Cirac-Zoller controlled-NOT quantum gate Nature 422, 408 (2003) (ID: 342111)
  • F. Schmidt-Kaler, S. Gulde, M. Riebe, T. Deuschle, A. Kreuter, G. Lancaster, C. Becher, J. Eschner The coherence of qubits based on single Ca+ ions J. Phys. B: At. Mol. Opt. Phys. 36, 623 (2003) (ID: 342113)
  • S. Gulde, M. Riebe, G. Lancaster, C. Becher, J. Eschner, H. Häffner, F. Schmidt-Kaler, I. L. Chuang, R. Blatt Implementing the Deutsch-Jozsa algorithm on an ion-trap quantum computer Nature 421, 48-50 (2003) (ID: 342116)
  • F. Schmidt-Kaler, S. Gulde, M. Riebe, T. Deuschle, A. Kreuter, G. Lancaster, C. Becher, J. Eschner, H. Häffner, R. Blatt Coherence of qubits based on single Ca+ ions J. Phys. B: At. Mol. Opt. Phys. 36, 623-636 (2003) (ID: 342123)
  • M. A. Wilson, P. Bushev, J. Eschner, F. Schmidt-Kaler, C. Becher, R. Blatt, U. Dorner Vacuum-field level shifts in a single trapped ion mediated by a single distant mirror Phys. Rev. Lett. 91, 213602 (2003) (ID: 343935)
  • J. Eschner, G. Morigi, F. Schmidt-Kaler, R. Blatt Laser cooling of trapped ions J. Opt. Soc. Am. B 20, 1003 (2003) (ID: 343940)
  • D. Leibfried, R. Blatt, C. Monroe, D. Wineland Quantum dynamics of single trapped ions Rev. Mod. Phys. 75, 281 (2003) (ID: 343943)
  • A. B. Mundt, A. Kreuter, C. Russo, C. Becher, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt Coherent coupling of a single Ca+ ion to a high-finesse optical cavity Appl. Phys. B Las. Opt. 76, 117-124 (2003) (ID: 343950)
  • C. Roos, P. Cren, D. Guery-Odelin, J. Dalibard Continuous loading of a non-dissipative atom trap 61, 187 (2003) (ID: 469814)
  • C. Roos, P. Cren, T. Lahaye, J. Dalibard, D. Guery-Odelin Injection of a cold atomic beam into a magnetic guide Laser Phys. 13, 605 (2003) (ID: 469815)
  • T. Lahaye, P. Cren, C. Roos, D. Guery-Odelin Propagation of guided atoms Comm. Nonlin. Sci. Num. 8, 315 (2003) (ID: 469816)
  • S. Gulde, H. Häffner, M. Riebe, G. Lancaster, C. Becher, J. Eschner, F. Schmidt-Kaler, I. L. Chuang, R. Blatt Quantum information Processing with Trapped Ca+ ions Phil. Trans. R. Soc. Lond. A 361, 1-12 (2003) (ID: 619585)
  • J. Eschner, C. Raab, A. B. Mundt, A. Kreuter, C. Becher, F. Schmidt-Kaler, R. Blatt Single trapped ions interacting with low- und high-finesse optical cavities Fortschr. Phys. 51, 359-368 (2003) (ID: 619586)

Proceeding

  • S. Gulde, H. Häffner, M. Riebe, G. Lancaster, A. B. Mundt, A. Kreuter, C. Russo, C. Becher, J. Eschner, F. Schmidt-Kaler, I. L. Chuang, R. Blatt Quantum information processing and cavity QED experiments with trapped Ca+ ions Atomic Physics 18, 253-302 (2003) (ID: 628427)

2002

Articles

  • A. B. Mundt, A. Kreuter, C. Becher, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt Coupling a single atomic quantum bit to a high finesse optical cavity Phys. Rev. Lett. 89, 103001 (2002) (ID: 343952)
  • H. Rohde, J. Eschner, F. Schmidt-Kaler, R. Blatt Optical decay from a Fabry-Perot cavity faster than the decay time J. Opt. Soc. Am. B 19, 1425-1429 (2002) (ID: 343970)
  • M. Florescu, S. Scheel, H. Häffner, H. Lee, P. L. Knight, J. P. Dowling Single photons on demand from 3D photonic band-gap structures arXiv:quant-ph/0207075 (ID: 345247)
  • P. Cren, C. Roos, A. Aclan, J. Dalibard, D. Guery-Odelin Loading of a cold atomic beam into a magnetic guide Eur. Phys. J. D 20, 107 (2002) (ID: 469813)

Proceedings

  • F. Schmidt-Kaler, J. Eschner, R. Blatt, D. Leibfried, C. Roos, G. Morigi Laser Cooling of trapped ions Laser Physics at the limit , 243-260 (2002) (ID: 628430)
  • C. Roos, D. Leibfried, F. Schmidt-Kaler, J. Eschner, R. Blatt Sideband cooling and state manipulation: Application in precision spectroscopy Proc. 6th Symp. Frequency Standards and Metrology , 376-384 (2002) (ID: 628432)
  • F. Schmidt-Kaler, D. Leibfried, J. Eschner, R. Blatt Towards Quantum Computation with trapped Ca+ Ions Proc. of the International school of Physics Enrico Fermi, Course CXLVIII "Experimental Quantum Computation and Information" , 197-211 (2002) (ID: 628433)

2001

Articles

  • J. Eschner, C. Raab, F. Schmidt-Kaler, R. Blatt Light interference from single atoms and their mirror images Nature 413, 495-498 (2001) (ID: 343953)
  • S. Gulde, D. Rotter, P. Barton, F. Schmidt-Kaler, R. Blatt, W. Hogervorst Simple and efficient photoionization loading of ions for precision ion-trapping experiments Appl. Phys. B Las. Opt. 73, 861-863 (2001) (ID: 343955)
  • R. Blatt Delicate information Nature 412, 773 (2001) (ID: 343960)
  • F. Schmidt-Kaler, J. Eschner, G. Morigi, C. Roos, D. Leibfried, A. B. Mundt, R. Blatt Laser cooling with electromagnetically induced transparency: Application to trapped samples of ions or neutral atoms Appl. Phys. B Las. Opt. 73, 807 (2001) (ID: 343962)
  • H. Rohde, S. Gulde, C. Roos, P. Barton, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt Sympathetic ground state cooling and coherent manipulation with two-ion-crystals J. Opt. B: Quantum Semiclass. Opt. 3, 34 (2001) (ID: 469819)

Proceedings

  • W. K. Hensinger, H. Häffner, A. Browaeys, N. R. Heckenberg, K. Helmerson, C. McKenzie, G. Milburn, W. D. Phillips, S. L. Rolston, H. Rubinstein-Dunlop, B. Upcroft Cold atoms in an amplitude modulated optical lattice - dynamical tunnelling Laser spectroscopy , (2001) (ID: 514009)
  • F. Schmidt-Kaler, D. Leibfried, J. Eschner, R. Blatt Quantum Computation with trapped Ca+ Ions Proc. of the Dolomieu Winter School , (2001) (ID: 628434)
  • J. Eschner, C. Raab, P. Bouchev, F. Schmidt-Kaler, R. Blatt Single ions interfering with their mirror images Laser Spectroscopy XV, Proc of the 15th International Conference (ICOLS01) , 193-201 (2001) (ID: 628439)
  • D. Leibfried, C. Roos, P. Barton, H. Rohde, S. Gulde, A. B. Mundt, F. Schmidt-Kaler, J. Eschner, R. Blatt Towards quantum information with trapped Calcium ions Quantum Communication, Computing and Measurement 3 , 179 (2001) (ID: 628450)
  • D. Leibfried, C. Roos, P. Barton, H. Rohde, S. Gulde, A. B. Mundt, G. Reymond, M. Lederbauer, F. Schmidt-Kaler, J. Eschner, R. Blatt Experiments towards quantum information with trapped Calcium ions Atomic Physics (Proceedings of the ICAP 2000) 17, 130 (2001) (ID: 628457)

2000

Articles

  • C. Roos, D. Leibfried, A. B. Mundt, F. Schmidt-Kaler, J. Eschner, R. Blatt Experimental demonstration of ground state laser cooling with electromagnetically induced transparency Phys. Rev. Lett. 85, 5547 (2000) (ID: 344232)
  • H. Rohde, S. Gulde, C. Roos, P. Barton, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt Sympathetic ground state cooling and coherent manipulation with two-ion-crystals J. Opt. B: Quantum Semiclass. Opt. 3, S3 (2000) (ID: 344234)
  • R. Blatt Push-button entanglement Nature 404, 231 (2000) (ID: 344235)
  • A. Steane, C. Roos, D. Stevens, A. B. Mundt, D. Leibfried, F. Schmidt-Kaler, R. Blatt Speed of ion trap quantum information processors Phys. Rev. A 62, 042305 (2000) (ID: 344236)
  • C. Raab, J. Eschner, J. Bolle, H. Oberst, F. Schmidt-Kaler, R. Blatt Motional sidebands and direct measurement of the cooling rate in the resonance fluorescence of a single trapped ion Phys. Rev. Lett. 85, 538 (2000) (ID: 344237)
  • H. Nägerl, C. Roos, D. Leibfried, H. Rohde, G. Thalhammer, J. Eschner, F. Schmidt-Kaler, R. Blatt Investigating a qubit candidate: Spectroscopy on the S1/2 to D5/2 transition of a trapped calcium ion in a linear Paul trap Phys. Rev. A 61, 023405 (2000) (ID: 344239)
  • F. Schmidt-Kaler, C. Roos, H. Nägerl, H. Rohde, S. Gulde, A. B. Mundt, M. Lederbauer, G. Thalhammer, T. Zeiger, P. Barton, L. Hornekaer, G. Reymond, D. Leibfried, J. Eschner, R. Blatt Ground state cooling, quantum state engineering, and study of decoherence in Paul traps J. Mod. Opt. 47, 2573 (2000) (ID: 469818)
  • H. Nägerl, C. Roos, H. Rohde, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt Addressing and cooling of single ions in Paul traps Fortschr. Phys. 48, 623 (2000) (ID: 619587)

Proceedings

  • F. Schmidt-Kaler, H. Nägerl, D. Leibfried, R. Blatt, M. Brune, J. M. Raimond, S. Haroche Cavity QED-Experiments for Quantum Information: Atoms in Cavities and Trapped Ions The Physics of Quantum Information , 133-162 (2000) (ID: 628464)
  • H. Nägerl, F. Schmidt-Kaler, J. Eschner, R. Blatt, W. Lange, H. Baldauf, H. Walther Linear Ion Traps for Quantum Computation The Physics of Quantum Information , 163-176 (2000) (ID: 628465)

1999

Articles

  • G. Morigi, J. Eschner, J. I. Cirac, P. Zoller Laser Cooling of two trapped ions: Sideband cooling beyond the Lamb-Dicke limit Phys. Rev. A 59, 003793 (1999). (ID: 352422)
  • C. Roos, T. Zeiger, H. Rohde, H. Nägerl, J. Eschner, D. Leibfried, F. Schmidt-Kaler, R. Blatt Quantum state engineering on an optical transition and decoherence in a Paul trap Phys. Rev. Lett. 83, 4713 (1999) (ID: 344238)
  • H. Nägerl, D. Leibfried, H. Rohde, G. Thalhammer, J. Eschner, F. Schmidt-Kaler, R. Blatt Laser addressing of individual ions in a linear ion trap Phys. Rev. A 60, 145 (1999) (ID: 344241)
  • G. Morigi, J. Eschner, J. I. Cirac, P. Zoller Laser cooling of two trapped ions: Sideband cooling beyond the Lamb-Dicke limit Phys. Rev. A 59, 3797 (1999) (ID: 344243)
  • C. Raab, J. Boll, H. Oberst, J. Eschner, F. Schmidt-Kaler, R. Blatt Diode laser spectrometer at 493 nm for single trapped Ba+ ions (erratum) 69, 253 (1999) (ID: 635069)

Proceedings

  • C. Raab, J. Bolle, H. Oberst, J. Eschner, F. Schmidt-Kaler, D. Leibfried, R. Blatt Motional effects in the fluorescence spectrum of a single Ba+ ion Laser Spectroscopy XIV, 346 (1999) (ID: 628459)
  • F. Schmidt-Kaler, C. Roos, H. Nägerl, H. Rohde, S. Gulde, A. B. Mundt, T. Zeiger, G. Reymond, G. Thalhammer, D. Leibfried, J. Eschner, R. Blatt Single ions in Paul traps Laser Spectroscopy XIV, 246 (1999) (ID: 628460)
  • H. Nägerl, C. Roos, H. Rohde, D. Leibfried, J. Eschner, F. Schmidt-Kaler, R. Blatt Single Ions in Paul traps Decoherence: Theoretical, Experimental and Conceptual Problems , (1999) (ID: 628462)

1998

Articles

  • H. Nägerl, D. Leibfried, F. Schmidt-Kaler, J. Eschner, R. Blatt Coherent excitation of normal modes in a string of Ca+ ions Opt. Express 3, 89 (1998) (ID: 344244)
  • C. Raab, J. Bolle, H. Oberst, J. Eschner, F. Schmidt-Kaler, R. Blatt Diode laser spectrometer at 493 nm for single trapped Ba+ ions Appl. Phys. B Las. Opt. 67, 683 (1998) (ID: 344245)
  • H. Nägerl, W. Bechter, J. Eschner, F. Schmidt-Kaler, R. Blatt Ion strings for quantum gates Appl. Phys. B Las. Opt. 66, 603 (1998) (ID: 344246)

Proceeding

  • H. Nägerl, W. Bechter, J. Eschner, F. Schmidt-Kaler, R. Blatt Trapped Ions for Quantum Gates and Cavity QED Laser Spectroscopy XIII, 183 (1998) (ID: 628466)

1997

Article

  • C. Roos, A. Zippelius, P. M. Goldbart Random networks of crosslinked manifolds J. Phys. A: Math. Gen. 30, 1967 (1997) (ID: 469817)

1996

Articles

  • R. Blatt Quantum tricks in ion traps Physics World 9 (6), 25 (1996) (ID: 344247)
  • R. Blatt, P. Zoller Quantengatter für Quantenrechner Physikalische Blätter 52, 205 (1996) (ID: 344248)
  • J. F. Poyatos, J. I. Cirac, R. Blatt, P. Zoller Trapped ions in the strong excitation regime: ion interferometry and non-classical states Phys. Rev. A 54, 1532 (1996) (ID: 344249)
  • J. F. Poyatos, R. Walser, J. I. Cirac, R. Blatt, P. Zoller Motion tomography of a single trapped ion Phys. Rev. A 53, R1966 (1996) (ID: 344250)
  • D. Reiss, A. Lindner, R. Blatt Cooling of trapped multilevel atoms: A numerical analysis Phys. Rev. A 54, 5133 (1996) (ID: 619590)
  • J. I. Cirac, A. S. Parkins, R. Blatt, P. Zoller Non-Classical States of Motion in Ion Traps Adv. Atom. Molec. and Opt. Physics 37, 238-296 (1996) (ID: 619592)

Proceeding

  • R. Blatt, J. F. Poyatos, J. I. Cirac, P. Zoller Quantum motion of a trapped ion: Schrödinger cats, ion interferometry and quantum tomography Proceedings of the 5th Symposium on Frequency Standards and Metrology , 20 (1996) (ID: 629057)

1995

Articles

  • R. Blatt, J. I. Cirac, P. Zoller Trapping states of motion with cold ions Phys. Rev. A 52, 518–524 (1995) (ID: 305623)
  • R. Blatt, J. I. Cirac, A. S. Parkins, P. Zoller Quantum motion of trapped ions Physica Scripta T59, 294 (1995) (ID: 305661)
  • M. Schubert, I. Siemers, R. Blatt, W. Neuhauser, P. E. Toschek Transient internal dynamics of a multi-level ion Phys. Rev. A 52, 2994 (1995) (ID: 619595)
  • B. Appasamy, I. Siemers, Y. Stalgies, J. Eschner, R. Blatt, W. Neuhauser, P. E. Toschek Quantized infrared-optical triple resonance on a single cold Barium ion 60, 473 (1995) (ID: 619596)

Proceeding

  • R. Blatt Spectroscopy and Quantum Optics with Stored Ions Atomic Physics 14, 219 (1995) (ID: 628468)

1994

Articles

  • J. I. Cirac, R. Blatt, P. Zoller Nonclassical states of motion in a three-dimensional ion trap by adiabatic passage Phys. Rev. A 49, R3174–R3177 (1994). (ID: 375186)
  • J. I. Cirac, R. Blatt, A. S. Parkins, P. Zoller Quantum collapse and revival in the motion of a single trapped ion Phys. Rev. A 49, 1202–1207 (1994). (ID: 375187)
  • J. I. Cirac, L. J. Garay, R. Blatt, A. S. Parkins, P. Zoller Laser cooling of trapped ions: The influence of micromotion Phys. Rev. A 49, 421–432 (1994). (ID: 375185)
  • P. Courteille, L. S. Ma, W. Neuhauser, R. Blatt Frequency Measurement in 130Te2 near 467 nm 59, 187 (1994) (ID: 619597)
  • J. Walz, I. Siemers, M. Schubert, W. Neuhauser, R. Blatt, E. Teloy Ion storage in the rf-octupole trap Phys. Rev. A 50, 4122 (1994) (ID: 619694)

Proceeding

  • J. I. Cirac, R. Blatt, A. S. Parkins, P. Zoller Nonclassical states of motion and quantum collapse and revival in an ion trap Quantum Optics VI in Springer Proceedings in Physics 77, 112 (1994) (ID: 628469)

1993

Articles

  • J. I. Cirac, R. Blatt, A. S. Parkins, P. Zoller Spectrum of resonance fluorescence from a single trapped ion Phys. Rev. A 48, 2169–2181 (1993). (ID: 375421)
  • J. I. Cirac, R. Blatt, A. S. Parkins, P. Zoller Laser cooling of trapped ions with polarization gradients Phys. Rev. A 48, 1434–1445 (1993). (ID: 375420)
  • J. I. Cirac, A. S. Parkins, R. Blatt, P. Zoller Cooling of a trapped ion coupled strongly to a quantized cavity mode Opt. Com. 97, 353-359 (1993). (ID: 375419)
  • J. I. Cirac, R. Blatt, A. S. Parkins, P. Zoller Preparation of Fock states by observation of quantum jumps in an ion trap Phys. Rev. Lett. 70, 762–765 (1993). (ID: 375422)
  • J. I. Cirac, A. S. Parkins, R. Blatt, P. Zoller ‘‘Dark’’ squeezed states of the motion of a trapped ion Phys. Rev. Lett. 70, 556–559 (1993). (ID: 375418)
  • V. Enders, P. Courteille, R. Huesmann, L. S. Ma, W. Neuhauser, R. Blatt, P. E. Toschek Microwave-Optical Double Resonance on a Single Laser-Cooled 171Yb+ Ion 24, 325 (1993) (ID: 619599)
  • J. Walz, I. Siemers, M. Schubert, W. Neuhauser, R. Blatt Motional Stability of a Nonlinear Parametric Oscillator: Ion Storage in the RF Octupole Trap 21, 183 (1993) (ID: 619622)
  • L. S. Ma, P. Courteille, G. Ritter, W. Neuhauser, R. Blatt Modulation-Transfer Spectroscopy in Te2 at 467 nm 57, 159 (1993) (ID: 619690)

Proceedings

  • J. I. Cirac, R. Blatt, A. S. Parkins, P. Zoller Non-classical states of motion in an ion trap Fundamentals of Quantum Optics III, 156 (1993) (ID: 628470)
  • R. Blatt, M. Schubert, I. Siemers, W. Neuhauser, W. Vogel Correlations of the resonance fluorescence from a single trapped ion Fundamentals of Quantum Optics III, 146 (1993) (ID: 628471)

1992

Articles

  • J. I. Cirac, R. Blatt, P. Zoller, W. D. Phillips Laser cooling of trapped ions in a standing wave Phys. Rev. A 46, 2668–2681 (1992). (ID: 375895)
  • M. Schubert, I. Siemers, R. Blatt, W. Neuhauser, P. E. Toschek Photon Anti-Bunching and Non-Poissonian Fluorescence of a Single Three-Level Ion Phys. Rev. Lett. 68, 3016 (1992) (ID: 619624)
  • I. Siemers, M. Schubert, R. Blatt, W. Neuhauser, P. E. Toschek The 'Trapped State' of a Trapped Ion - Line Shifts and Shape 18, 139 (1992) (ID: 619626)
  • R. Blatt, P. Gill, R. Thompson Current Perspectives on The Physics of Trapped Ions J. Mod. Opt. 39, 193 (1992) (ID: 619627)
  • V. Enders, P. Courteille, W. Neuhauser, R. Blatt Microwave Spectroscopy of Motional Sidebands in Clouds of Trapped Ions J. Mod. Opt. 39, 325 (1992) (ID: 619629)
  • W. Vogel, R. Blatt Resonance fluorescence from three-level atoms: Atomic coherences and squeezed light Phys. Rev. A 45, 3319 (1992) (ID: 619634)
  • M. Desaintfuscien, M. Schubert, I. Siemers, R. Blatt Kinetic energy and spatial width of ion clouds in Paul traps Appl. Phys. B54, 246 (1992) (ID: 628490)

Proceedings

  • I. Siemers, V. Enders, R. Blatt, W. Neuhauser, P. E. Toschek Controlling an Optical Frequency by a Single Ion Proc. 6th European Frequency and Time Forum, ESTEC, ESA SP-340 , 421 (1992) (ID: 628473)
  • I. Siemers, M. Schubert, V. Enders, R. Blatt, W. Neuhauser, P. E. Toschek Precision Spectroscopy on Trapped Ions Proceedings of the 10th International Conference on Laser Spectroscopy , 65 (1992) (ID: 628474)

1991

Articles

  • H. Harde, J. Hattendorf-Ledwoch, H. Lehmitz, R. Blatt Self-induced Zeeman coherences in trapped Yb+ ions 53, 131 (1991) (ID: 619635)
  • R. Casdorff, V. Enders, R. Blatt, W. Neuhauser, P. E. Toschek A 12-GHz Standard Clock on Trapped Ytterbium Ions Ann. Physik (Leipzig) 48, 41 (1991) (ID: 619637)

1990

Article

  • M. Schubert, I. Siemers, R. Blatt Kinetic energy and spatial width of ion clouds in Paul traps Appl. Phys. B51, 414 (1990) (ID: 628489)

1989

Articles

  • I. Steiner, V. Enders, F. Elsner, W. Neuhauser, P. E. Toschek, R. Blatt, J. Helmcke A Dye Ring Laser Spectrometer for Precision Spectroscopy 49, 251 (1989) (ID: 619639)
  • M. Schubert, I. Siemers, R. Blatt Spatially Localized Optical Pumping in Paul Traps J. Opt. Soc. Am. B 6, 2159 (1989) (ID: 619640)
  • M. Schubert, I. Siemers, R. Blatt Line Shape of Three-Level Ions in Paul Traps Phys. Rev. A 39, 5098 (1989) (ID: 619641)
  • H. Lehmitz, J. Hattendorf-Ledwoch, R. Blatt, H. Harde Population Trapping in Excited Yb+ Ions Phys. Rev. Lett. 62, 2108 (1989) (ID: 619642)

Proceedings

  • R. Casdorff, V. Enders, R. Blatt, W. Neuhauser, P. E. Toschek Progress Towards a Frequency Standard Based on Trapped Yb+ Ions Proc. Int. Symp. on Electromagn. Metrology , (1989) (ID: 628476)
  • T. Sauter, H. Gilhaus, W. Neuhauser, R. Blatt, P. E. Toschek Nonlinear Effects in Trapped Three-Level Ions Frequency Standards and Metrology , 300 (1989) (ID: 628477)
  • R. Blatt, R. Casdorff, V. Enders, W. Neuhauser, P. E. Toschek New Frequency Standards Based on Yb+ Frequency Standards and Metrology , 306 (1989) (ID: 628478)

1988

Articles

  • R. Blatt, P. Zoller Quantum jumps in atomic systems European Journal of Physics 9, 250-256 (1988). (ID: 376844)
  • H. Gilhaus, T. Sauter, W. Neuhauser, R. Blatt, P. E. Toschek On the Light Force upon a Single Trapped Three-Level Ion 69, 25 (1988) (ID: 619652)
  • T. Sauter, H. Gilhaus, I. Siemers, R. Blatt, W. Neuhauser, P. E. Toschek On the Photo-Dynamics of Single Ions in a Trap Z. Physik D 10, 153 (1988) (ID: 619658)
  • I. Siebers, R. Blatt, T. Sauter, W. Neuhauser Dynamics of Ion Clouds in Paul Traps Phys. Rev. A 38, 5121 (1988) (ID: 619659)
  • T. Sauter, H. Gilhaus, W. Neuhauser, R. Blatt, P. E. Toschek Kinetics of a Single Trapped Ion: Multistability and Stimulated Two-Photon Light Force 7, 317 (1988) (ID: 619661)
  • R. Casdorff, R. Blatt Ordered Structures and Statistical Properties of Ion Clouds in Paul Traps 45, 175 (1988) (ID: 619662)
  • T. Sauter, R. Blatt, W. Neuhauser, P. E. Toschek Quantum Jumps in a Single Ion Physica Scripta T22, 128 (1988) (ID: 619663)
  • I. Siemers, R. Blatt, T. Sauter, W. Neuhauser The kinetic energy of ion clouds in Paul traps Physica Scripta T22, 240 (1988) (ID: 619664)
  • R. Blatt, G. Lafyatis, W. D. Phillips, S. Stenholm, D. Wineland Cooling in traps Physica Scripta T22, 216 (1988) (ID: 619666)

1987

Proceedings

  • T. Sauter, W. Neuhauser, R. Blatt, P. E. Toschek Quantum Jumps and Related Phenomena of Single Ions and Small Ion Clouds Laser Spectroscopy VIII, 121 (1987) (ID: 628479)
  • T. Sauter, R. Blatt, W. Neuhauser, P. E. Toschek Quantum Jumps Observed in Single-Ion Fluorescence Fundamentals of Quantum Optics II,Lecture Notes in Physics 282 , 111 (1987) (ID: 628480)
  • T. Sauter, R. Blatt, W. Neuhauser, P. E. Toschek 'Quantum Jumps' Observed in the Fluorescence of a Single Ion AIP Optical Science and Engineering Series 6: Advances in Laser Science II , 337 (1987) (ID: 628481)

1986

Articles

  • R. Blatt, W. Ertmer, P. Zoller, J. Hall Atomic-beam cooling: A simulation approach Phys. Rev. A 34, 3022–3033 (1986). (ID: 377060)
  • R. Blatt, P. Zoller, G. Holzmüller, I. Siemers Brownian motion of a parametric oscillator: A model for ion confinement in radio frequency traps Zeitschrift für Physik D; Atoms, Molecules and Clusters 4, 121 - 126 (1986). (ID: 376916)
  • T. Sauter, R. Blatt, W. Neuhauser, P. E. Toschek Quantum Jumps Observed in the Fluorescence of a Single Ion 60, 287 (1986) (ID: 619668)
  • T. Sauter, W. Neuhauser, R. Blatt, P. E. Toschek Observation of Quantum Jumps Phys. Rev. Lett. 57, 1696 (1986) (ID: 619670)
  • J. Bialas, R. Blatt, W. Neuhauser, P. E. Toschek Ultrasensitive Detection of Light Absorption by Few Ions 59, 27 (1986) (ID: 619671)

Proceeding

  • J. Bialas, R. Blatt, W. Neuhauser, P. E. Toschek Cross Saturated Side-Band Absorption: The Limits of Detectivity Proceedings of the 1. ILS-Conference, Dallas 1985 in AIP Optical Science and Engineering Series 6: Advances in Laser Science I , (1986) (ID: 629367)

1985

Articles

  • W. Ertmer, R. Blatt, J. Hall, M. Zhu Laser Manipulation of Atomic Beam Velocities: Demonstration of Stopped Atoms and Velocity Reversal Phys. Rev. Lett. 54, 996 (1985) (ID: 619672)
  • R. Blatt, W. Ertmer, J. Hall Atomic Beam Cooling by Counterpropagating Laser Radiation Acta Physica Austriaca 57, 151 (1985) (ID: 619695)

Proceeding

  • W. Ertmer, R. Blatt, J. Hall, M. Zhu "Laser Manipulation of Atomic Beam Velocities:Demonstration of Stopped Atoms and Velocity Reversal", Beitrag zum Seminar "Fundamentals of Laser Interactions", Obergurgl, Ötztal, Austria Lecture Notes in Physics 229, 309 , (1985) (ID: 629369)

1984

Articles

  • W. Ertmer, R. Blatt, J. Hall Candidate Atoms and Ions for Frequency Standards Research Using Laser Radiative Cooling Techniques Progr. Quant. Electr. 8, 249 (1984) (ID: 619674)
  • R. Blatt, W. Ertmer, J. Hall Cooling of an Atomic Beam with Frequency Sweep Techniques Progr. Quant. Electr. 8, 237 (1984) (ID: 619675)
  • W. Becker, R. Blatt, G. Werth High Resolution Microwave Spectroscopy on Trapped Ba+ Ions PMFCII NBS Spec. Publ. 617, 99 (1984) (ID: 619680)

1983

Article

  • R. Blatt, H. Schnatz, G. Werth Determination of the 171Yb+ Ground-State Hyperfine Separation Z. Phys. A 312, 143 (1983) (ID: 619676)

1982

Articles

  • R. Blatt, H. Schnatz, G. Werth Ultrahigh Resolution Microwave Spectroscopy on Trapped 171Yb+ Ions Phys. Rev. Lett. 48, 1601 (1982) (ID: 619679)
  • R. Blatt, G. Werth Precision Determination of the Ground-State Hyperfine Splitting in 137Ba+ Using the Ion Storage Technique Phys. Rev. A 25, 1476 (1982) (ID: 619684)

1981

Articles

  • R. Blatt, G. Werth Precision Ground State Hfs Separation of 137Ba+ Zeitschrift für Physik A 299, 93 (1981) (ID: 597210)
  • W. Becker, R. Blatt, G. Werth Precise Determination of 135Ba+ and 137Ba+ Hyperfine Structure Journ. de Physique Colloque C8 339, (1981) (ID: 619682)

1979

Article

  • R. Blatt, U. Schmeling, G. Werth On The Sensitivity of Ion Traps for Spectroscopic Applications Appl. Phys. 20, 295 (1979) (ID: 619685)