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News

New publication

The article "Rydberg Atom-Enabled Spectroscopy of Polar Molecules via Förster Resonance Energy Transfer" is published by the Journal of Physical Chemistry Letters. 

Nov 14, 2022 | AG Koch

Runner up prize for Sabrina Patsch

Sabrina Patsch won second prize in the QUANTUM SHORTS 2021/2022 competition with her short story "Quantum et Circenses".

May 17, 2022 | AG Koch

New Chair of the Quantum Optics Division

Prof. Dr. Christiane Koch is Chair of the Quantum Optics Division of the German Physical Society from 2022 to 2024

Mar 18, 2022 | AG Koch

New publication in Physical Review Letters

The article "Resource-Efficient Dissipative Entanglement of Two Trapped-Ion Qubits" is published by PRL with Karl Horn and Christiane Koch as co-authors and in collaboration with the ion trapping group at NIST Boulder.

Mar 18, 2022 | AG Koch

Paper has been published

The article "Fano interference in quantum resonances from angle-resolved elastic scattering" has been published by Nature Communications.

Dec 13, 2021 | AG Koch

Deutsche Science Slam Meisterschaft 2021

Sabrina Patsch ist Vizemeisterin der Deutschen Science Slam Meisterschaft 2021. Herzlichen Glückwunsch!

Nov 30, 2021 | AG Koch

Fundamental bounds on qubit reset

New article "Fundamental bounds on qubit reset" has been published by Physical Review Research.

Feb 08, 2021 | AG Koch

New paper published by nature chemistry

Determining the nature of quantum resonances by probing elastic and reactive scattering in cold collisions

Dec 08, 2020 | AG Koch

Optimally controlled quantum discrimination and estimation

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

Online Vortrag FU-SommerUni

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

New publication out! "Fast Navigation in a Large Hilbert Space Using Quantum Optimal Control"

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

Quantum Dynamics and Control Berlin is in Twitter now!

https://twitter.com/QuControlBerlin

May 26, 2020 | AG Koch

Article "Simulation of open-quantum-system dynamics using the quantum Zeno effect"

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

Waffen für Superhelden

Second prize in the Q-Science Slam 2020 went to Sabrina Patsch, a doctoral student at Freie Universität Berlin.

Mar 31, 2020 | AG Koch

New article is published by nature communications

Phase protection of Fano-Feshbach resonances is published by nature communications, see this link .

Feb 24, 2020 | AG Koch

Release 1.0.0

release of version 1.0 of the krotov python package for quantum optimal control

Jan 02, 2020 | AG Koch