New article "Fundamental bounds on qubit reset" has been published by Physical Review Research.
Feb 08, 2021 | AG Koch
Determining the nature of quantum resonances by probing elastic and reactive scattering in cold collisions
Dec 08, 2020 | AG Koch
New publication in Phys. Rev. Research is out. We show how to improve and stabilize distinguishability between two qubit states using optimal control.
Sep 11, 2020 | AG Koch
Der online Vortrag "Informationsparadoxon der schwarzen Löcher" im Rahmen der Sommeruni der FU Berlin von Daniel Reich ist jetzt verfügbar,
Jul 30, 2020 | AG Koch
The article "Fast Navigation in a Large Hilbert Space Using Quantum Optimal Control" in collobaration with experimentalists from Laboratoire Kastler Brossel, Collège de France has been published by Physical Review X. We use optimal control to experimentally prepare states in Rydberg atoms for which no intuitive preparation method is known.
Jun 18, 2020 | AG Koch
May 26, 2020 | AG Koch
The article "Simulation of open-quantum-system dynamics using the quantum Zeno effect" has been published online today, 06 May 2020, in the 1 May 2020 issue of Physical Review Research (Vol. 2, No. 2)
May 07, 2020 | AG Koch
Second prize in the Q-Science Slam 2020 went to Sabrina Patsch, a doctoral student at Freie Universität Berlin.
Mar 31, 2020 | AG Koch
Phase protection of Fano-Feshbach resonances is published by nature communications, see this link .
Feb 24, 2020 | AG Koch