Quantum Optics Group

Quantum communication in the turbulent atmosphere, quantum measurement theory, photon-number-resolving detection, quantum-classical correspondence, nonclassical correlations, nonuniversal quantum computing.

 Andrii Semenov
Anna-Izabella Levbarg
Nadiia Didukh
Ivan Yeremenko
Mykyta Yurin
Mariia Byelova
Viktoriia Len

Cooperation:

• Institut für Physik, Universität Rostock, Germany
• Institut für Physik, Universität Paderborn, Germany
• Departamento de Física, Universidad de Guadalajara, Mexico
• Max-Planck-Institut für die Physik des Lichts, Germany

Selected publications:

• D. Vasylyev, A. A. Semenov, and W. Vogel, Atmospheric quantum channels with weak and strong turbulence, Phys. Rev. Lett. 117, 090501 (2016).
• D. Vasylyev, W. Vogel, and A. A. Semenov, Theory of atmospheric quantum channels based on the law of total probability, Phys. Rev. A 97, 063852 (2018).
• D. Vasylyev, A. A. Semenov, W. Vogel, K. Günthner, A. Thurn, Ö. Bayraktar, and Ch. Marquardt, Free-space quantum links under diverse weather conditions, Phys. Rev. A 96, 043856 (2017).
• M. Bohmann, A. A. Semenov, J. Sperling, and W. Vogel, Gaussian entanglement in the turbulent atmosphere, Phys. Rev. A 94, 010302(R) (2016).
• M. O. Gumberidze, A. A. Semenov, D. Vasylyev, and W. Vogel, Bell nonlocality in the turbulent atmosphere, Phys. Rev. A 94, 053801 (2016).
• O. P. Kovalenko, J. Sperling, W. Vogel, and A. A. Semenov, Geometrical picture of photocounting measurements, Phys. Rev. A 97, 023845 (2018).