Events (2024)
IQOQI Quantum Seminar
Quantum Information Perspective on the Ground State Problem: What is Electron Correlation?
Wann: December 18, 2024 09:00
Understanding strongly interacting electrons remains a central challenge in modern quantum physics. Addressing this electron correlation problem requires harnessing both the pairwise interactions a ...
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Bose-enhanced chemical reactions in atom-molecule Bose condensates
Wann: July 02, 2024 09:00
Chemical reactions in the quantum degenerate regime are described by the mixing of matter-wave fields. In many-body reactions involving bosonic reactants and products, such as coupled atomic ...
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Exploring strongly interacting fermionic quantum matter with magnetic atoms
Wann: June 26, 2024 09:00
Strongly interacting fermions in a reduced dimensionality are a key playground for unveiling fascinating states of matter. In this regard, superconductivity and topology represent paradigmatic exam ...
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Single electron spin resonance spectroscopy using microwave photon counting
Wann: June 19, 2024 09:00
Electron Spin Resonance (ESR) spectroscopy characterizes paramagnetic impurities in a sample for chemistry, biology, and material sciences. We have developed a novel ESR detection method that reach ...
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Dispersionless electrons, emergent phases, and quantum geometry
Wann: June 12, 2024 09:00
dvancements in new-generation quantum materials have unveiled a plethora of emergent phases, from unconventional superconductors to Fractional Chern Insulators. Beyond their unique bandstructures, ...
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Is a three dimension ion cloud good for something?
Wann: May 24, 2024 15:00
Laser-cooled trapped ions in radio-frequency traps are among the best controlled quantum system. The ultimate precision reached in the control of their internal and external state is illustrated in ...
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Subradiance and Superradiance at the Edge of Dicke`s Regime
Wann: May 15, 2024 09:00
The realization of a light-matter interface based on collective effects is an important goal of modern quantum optics. In this talk, I will present a series of experiments in which we have probed t ...
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Quantum Optics with Atomic Mirrors: From few-photon interactionstowards many-body phases of light
Wann: April 03, 2024 15:21
The ability to generate and manipulate quantum states of light via effective photon-photon interactions holds interesting scientific and technological perspectives. This talk will present different ...
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Matter-wave microscopy of ultracold atoms in tunable optical lattices
Wann: March 20, 2024 09:00
Ultracold atoms in optical lattices from a versatile and well-controlledexperimental platform for quantum simulation of solid-state physics. Withtypical lattice constants below one micrometer, optical ...
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Can a Rock be a Wave? From 100 years of De-Broglie's Wave-Particle Duality, to Quantum-Gravity.
Wann: March 14, 2024 09:00
It is almost exactly 100 years since De-Broglie made public his outrageous hypothesis regarding Wave-Particle Duality (WPD), where the latter plays a key role in interferometry. In parallel, the St ...
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Exploring quantum dynamics in interacting fermionic systems with single quantum control
Wann: March 06, 2024 09:00
Ultracold atoms provide a unique playground for exploring strong correlation phenomena in quantum many-body systems, owing to an exceptional control over the Hamiltonians and long coherent time scales ...
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The Complexity of Quantum Dynamics
Wann: February 23, 2024 09:00
The power of quantum computers originates from the high complexity ofquantum dynamics. In this talk, I will explore how this complexity arises underthe dynamics of a local Hamiltonian. In the first pa ...
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