Researchers have developed a method for determining the accuracy of quantum simulations. The new method not only reconstructs the dynamics of a quantum system from experimental data, but can also quantify the uncertainty of the predictions derived from it. The verification method was demonstrated in Innsbruck, Austria, on an ion-trap quantum computer with up to 51 qubits.
Researchers led by Francesca Ferlaino and Luca Barbiero have developed a new theoretical model for ultracold magnetic atoms in a one-dimensional quantum structure, revealing seven exotic phases of matter. Most remarkably, one phase combines topological order and superconductivity, with potential applications in quantum computing. They provide a detailed roadmap for realizing and detecting these using existing experimental techniques.
Quantum physicist Hannes Pichler was awarded the Antonio Feltrinelli Giovani Prize in Physics on June 12 in Rome. The 50,000-euro award, presented by the Italian Academy of Sciences, honors researchers under the age of 40 who have achieved exceptional and internationally recognized success in their field.
Klemens Hammerer delivered his inaugural lecture at the University of Innsbruck on Tuesday evening. The theoretical physicist, who has been leading a research group at IQOQI Innsbruck since 2025, presented his research program at the interface of quantum optics, quantum information, and precision measurement.
Peter Zoller, professor emeritus at the University of Innsbruck and scientific director emeritus at the Institute for Quantum Optics and Quantum Information of the Austrian Academy of Sciences, has been elected a Fellow of the Royal Society (FRS). The Royal Society is the national academy of sciences of the United Kingdom and the oldest scientific society in the world.