About
The group “Quantum Optics, Quantum Nanophysics and Quantum Information” is internationally highly competitive in various quantum research areas covering experimental and theoretical research in foundations of quantum physics, quantum optics, quantum information, strongly correlated quantum systems as well as molecular quantum nanophysics.
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News
We demonstrate quantum ground state cooling of a levitated nanoparticle in a room temperature environment.
The Arndt Group published a paper on "Quantum-Assisted Measurement of Atomic Diamagnetism" in Physical Review X!
The magazine NewScientist wrote a story about the Walther Group's work on indefinite causal order!
Workshops & Conferences 2025
Quantum Machine Learning Workshop 2025