Quantum Optics Laboratory

Theoretical research in the field of quantum optics, quantum information processing
and laser physics

Quantum Optics Laboratory

Experimental research in the field of quantum optics

LAST NEWS

Congratulations to Aleksandra Baeva on successfully defending her PhD thesis!

Congratulations to Elizaveta Bashmakova on successfully defending her PhD thesis!

Congratulations to Timofey Korol and Daniil Dmitrievich Reshetnikov for winning the Atoms Skills Championship 2026 (Quantum Technologies competency)!

Congratulations to the head of the Laboratory, Tatyana Yuryevna Golubeva, on being awarded the title of professor!

Congratulations to Ulyana Romanova on winning the best poster presentation competition at the Russian Student Conference "Science and Practice 2026" (March 19, 2026, St. Petersburg State University, St. Petersburg, Russia)!

Congratulations to Elizaveta Nesterova on receiving the Potanin Scholarship 2026!

NEWS ARCHIVE

Most Recent Papers

S. B. Korolev, A. A. Silin, A. A. Poshevkina, T. Yu. Golubeva, Growth of Schrödinger cats in particle-number measurement schemes. (https://arxiv.org/abs/2607.01911)

D. D. Reshetnikov, A. A. Kretova, A. A. Fominova, E. A. Vashukevich, T. Yu. Golubeva, K. S. Tikhonov, Random Number Generators in Advanced Optical Experiments: A Comparative Analysis of Semiclassical, Quantum, and Hybrid Architectures. (https://arxiv.org/abs/2604.26554)

S. B. Korolev, A. A. Silin, Generation of squeezed Fock states by particle-number measurements on multimode Gaussian states. Laser Physics Letters 23.4 (2026): 045210.

S. B. Korolev, T. Yu. Golubeva, Bosonic error correction codes based on states generated via particle number resolving measurements. Phys. Rev. A 113, 022413 (2026)

QOL Seminar

See you in Autumn!

To receive links and access code, please contact: quantopt [at] gmail.com

Conferences

From June 22 to 26, 2026, the Quantum Optics Laboratory took part in the 22nd International Conference Laser Optics (ICLO 2026)

About Us

Quantum Optics Laboratory of St. Petersburg State University (Russia) is working in the field of theoretical quantum optics and laser physics starting from the end of 90'th, in the actively developing field of quantum information, which mainly exploits the objects and experimental methods of quantum optics.

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Current members