
Experimental physicist Yusuf Karli, a former PhD student in the research group of Gregor Weihs, has been awarded the IQOQI Dissertation Prize 2024. Worth 1,000 EUR, it has been awarded since 2013 as a recognition for outstanding scientific achievements in the field of quantum physics. We warmly congratulate Mr. Karli on his success!

Innsbruck physicists have presented a new architecture for improved quantum control of microwave resonators. In a recently published study, they show how a superconducting fluxonium qubit can be selectively coupled and decoupled with a microwave resonator and without additional components. This makes potentially longer storage times possible.

Quantum states can only be prepared and observed under highly controlled conditions. A research team from Innsbruck, Austria, has now succeeded in creating so-called hot Schrödinger cat states in a superconducting microwave resonator. The study, recently published in Science Advances, shows that quantum phenomena can also be observed and used in less perfect, warmer conditions.

Quantum simulators are a completely new tool for research: quantum physics is studied by other kinds of quantum physics. Research teams from Innsbruck and Vienna are developing a new method that will allow this new technology to be reliably verified.
Read more …Quantum simulators: When nature reveals its natural laws