SPbSPU
Center for Advanced Studies 		Laboratory of
Quantum Optics and
Quantum Information
Scientific seminar

2022

  • "Quantum simulators with optical cavities", N. Masalaeva, 17:00, March 30, 2022, Quantum Optics Seminar, MSU Quantum Technology Centre
  • "Have we already reached quantum supremacy?", P. Panteleev, 17:00, March 16, 2022, Quantum Optics Seminar, MSU Quantum Technology Centre
  • "Dynamics of two spin qubits in an optical dipole trap", L.V. Gerasimov, 16:00, March 02, 2022, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Problems and algorithms for quantum computing: Seismology", S. Straupe, M. Saygin, K. Epov, 18:30, February 16, 2022, Quantum Optics Seminar, MSU Quantum Technology Centre
  • "Quantum theory of open optical systems in representation of effective Hamiltonian and stochastic differential equations", A.M. Basharov, 16:00, February 02, 2022, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18

2021

  • "Dynamics of two spin qubits in an optical dipole trap", L.V. Gerasimov, Physics of Ultracold Atoms-2021, 16:10, December 22, 2021
  • "High-fidelity quantum logics with Rydberg atoms", I. Vyborniy, K. Tikhonov, 16:00, December 15, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Scattering and bound states in few-particle planar dipole quantum systems", O.A. Dolovova, 17:00, December 03, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Radiative energy shift in a hydrogen-like atom in the dipole gauge", D.V. Kupriyanov, 16:00, November 24, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Vibronic state of an atom induced by a high-intensity optical pulse", A.V. Ivanov, 16:00, October 27, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Multiparticle excitation of optically detected resonances in negatively charged nitrogen-vacancy (NV) color centers in a diamond crystal", A. Dmitriev, 16:00, October 13, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • Project discussion "Randomized algorithms for model of quantum computer based on cold atoms", 12:00, September 29, 2021, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • Project discussion "Dynamics of two spin qubits in an optical dipole trap", 16:00, September 22, 2021, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "On the mathematical structure of quantum models of computation based on hamiltonian minimisation", J. Biamonte, 16:00, September 15, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Quantum statistics of Schrodinger cat states prepared by logical gate with non-Gaussian resource state", N.I. Masalaeva, 16:00, July 7, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Quantum optics of ultracold quantum gases: open systems beyond dissipation", I.B. Mekhov, 17:00, June 9, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Rigorous theory of thin-vapor-layer linear optical properties: the role of higher order optical density effects", A.V. Ermolayev, 16:00, May 26, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Dynamics of a spin qubit in an optical dipole trap", L.V. Gerasimov, 16:00, May 12, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Dynamics of single excitation of one-dimensional atomic system", V.A. Pivovarov, 16:00, April 14, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Light interaction with single atoms in a dipole trap and BEC", V.M. Porozova, April 8, 2021, Wilczek Quantum Center seminar, Shanghai, China
  • "Randomized algorithms for model of quantum computer based on cold atoms", A. Moiseevskiy, 16:00, April 7, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Deep laser cooling of Thulium atoms in an optical dipole trap", V.V. Tsyganok, 16:00, March 24, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Quantum operations with separate adressing of individual qubits in a register based on neutral atoms", E.V. Kovlakov, 16:00, March 10, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Cumulant decomposition of density matrix of symmetric and cascade systems", K.S. Tikhonov, 17:00, February 24, 2021, Quantum Optics Seminar, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Coherent interaction of light with single atoms and atomic ensembles under quantum degeneracy conditions", V.M. Porozova, January 29, 2021, Theoretical Seminar at Instituto de Fisica y Matematicas, UMSNH

2020

  • "Dynamics of a spin qubit in an optical dipole trap", L.V. Gerasimov, Physics of Ultracold Atoms-2020, 11:40, December 23, 2020
  • "Quantum interface and cooperative processes in one-dimensional atomic systems", D.V. Kupriyanov, 3rd International conference on Photonics and Quantum Technologies, December 17, 2020
  • "Coherent interaction of light with single atoms and atomic ensembles under quantum degeneracy conditions", V.M. Porozova, 11:00, December 17, 2020, PhD defence, The Ioffe Physical-Technical Institute of the Russian Academy of Sciences
  • "Coherent interaction of light with single atoms and atomic ensembles under quantum degeneracy conditions", V.M. Porozova, 12:00, December 09, 2020, Theoretical Seminar at The Department of Physics & Engineering, ITMO
  • "Optical memory based on photon echo in an optically dense medium", R.V. Urmancheev, 16:00, September 16, 2020, Polytechnic University (SPbPU), The Science Research Building (ÍÈÊ), room Ã3.18
  • "Hybrid quantum gate between collective spin of an atomic ensemble and a mechanical oscillator in an optomechanical cavity", A.D. Manukhova, 16:00, March 11, 2020, Hertzen University, 1st academic building, room 408
  • "Cat states generation in a non-Gaussian continuous-variable logic gate", I.V. Sokolov, 16:00, February 19, 2020, Hertzen University, 1st academic building, room 408
  • "Resonant reflection of light from a thin layer of dilute gas", A.V. Ermolayev, 16:00, February 5, 2020, Hertzen University, 1st academic building, room 408

2019

  • "Raman sideband cooling of a single atom in an optical dipole trap: Toward a theoretical optimum in a three-dimensional regime", V.M. Porozova, Physics of Ultracold Atoms-2019, December 16-18, 2019, Novosibirsk, Russia
  • "Dissipative versus dispersive coupling in quantum optomechanics", A. Tagantsev, 16:00, December 11, 2019, Hertzen University, 1st academic building, room 408
  • "Quantum optics with nanofiber-trapped atomic arrays in the evanescent field", J. Berroir, 16:00, December 4, 2019, Hertzen University, 1st academic building, room 408
  • "Quantum Technologies vs Digital Economy", D.V. Kupriyanov, ECOPROM-2019, November 22, 2019, SPbPU, St. Petersburg, Russia
  • "Quantum interface between light and atomic array trapped near a one-dimensional nanoscale waveguide", "Light scattering from a single atom in a dipole trap", "Spin decoherence of a neutral atom in a dipole trap", V.A. Pivovarov, V.M. Porozova, L.V. Gerasimov, Week of Science SPbPU, 21 November, 2019, St.Petersburg, Russia
  • "Quantum key distribution via fast polarization coding", A.V. Duplinskiy, 16:00, November 20, 2019, Hertzen University, 1st academic building, room 408
  • "Non-stationarity, relaxation and four-wave mixing in Raman quantum memory inside an optical cavity", N.G. Veselkova, PhD defense, 17:00, November 14, 2019, Hertzen University, 3rd academic building, room 52
  • "Quantum interface between light and a one-dimensional atomic system", V.A. Pivovarov, L.V. Gerasimov, D.V. Kupriyanov, November 11, 2019, Palacky University Olomouc
  • "Coherent interaction of light with single atoms and atomic ensembles under conditions of quantum degeneracy", V.M. Porozova, October 28, 2019, Ioffe Institute, St. Petersburg, Russia
  • "On a problem of quantum interface between light and neutral atoms in dipole traps", V.M. Porozova, V.A. Pivovarov, L.V. Gerasimov, D.V. Kupriyanov, October 23, 2019, Max Planck Institute for the science of light
  • "Quantum interface between light and a one-dimensional atomic system", V.A. Pivovarov, L.V. Gerasimov, D.V. Kupriyanov, 16:00, September 25, 2019, Hertzen University, 1st academic building, room 408
  • "On a Problem of Light-Atoms Interface in One-Dimensional Systems", V.A. Pivovarov, A.S. Sheremet, L.V. Gerasimov, J. Laurat, D.V. Kupriyanov, LPHYS'19, July 8-12, 2019, Gyeongju, South Korea
  • "Raman sideband cooling of neutral atoms in arrays based on trapping in optical lattices", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, "Modern materials and advanced manufacturing technology - 2019", June 25-28, SPbPU, Research building
  • "Single neutral atoms in an optical dipole trap", S.S. Straupe, I.B. Bobrov, 16:00, June 5, 2019, Hertzen University, 1st academic building, room 408
  • "Storage and transformation of orbital angular momentum states with multimode quantum memory", E. Vashukevich, 16:00, May 29, 2019, Hertzen University, 1st academic building, room 408
  • "Non-stationarity, relaxation and four-wave mixing in Raman quantum memory inside an optical cavity", N.G. Veselkova, I.V. Sokolov, 16:00, May 22, 2019, Hertzen University, 1st academic building, room 408
  • "On a theory of Raman sideband cooling of single atom in an optical dipole trap", D.V. Kupriyanov, XVI International Conference on Quantum Optics and Quantum Information, May 13-17, 2019, Minsk, Belarus
  • Project discussion "Light scattering from a single atom confined with an optical dipole trap", 12:00, April 10, 2019, Quantum Technologies Center (MSU)
  • "Prospects of Quantum Technologies in the Digital Economy", D.V. Kupriyanov, "The Digital Economy and Industry", April 3-5, 2019, SPbPU, St. Petersburg, Russia
  • "Single atom in an optical dipole trap", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, 16:00, January 23, 2019, Hertzen University, 1st academic building, room 408
  • "Raman scattering and atom counting in cold Rb-87 samples", M.D. Havey, B. Jones, J. Carter, K.J. Kemp, S.J. Roof, W. Guerin, I.M. Sokolov, D.V. Kupriyanov, The 49th Winter Colloquium on the Physics of Quantum Electronics, January 6-11, 2019, Snowbird, USA

2018

  • "Beyond the standard quantum limit - teleportation, etc.", E.S. Polzik, 16:00, December 20, 2018, SPbSU, Universitetskaya emb., 7/9
  • "Bragg scattering from an interference grating of matter waves", V.A. Pivovarov, International Conference on Photonics and Quantum Materials, December 16-18, 2018, Kazan, Russia
  • "On a Theory of the Raman Sideband Cooling of a Single Atom in a Dipole Trap", L.V. Gerasimov, 11:00, December 14, 2017, Quantum Optics Lab (SPbSU)
  • "Quantum memory based on an atomic array trapped near a one-dimensional nanoscale waveguide", "On a Theory of the Raman Sideband Cooling of a Single Atom in a Dipole Trap", "Bragg diffraction of light from atomic systems under conditions of quantum degeneracy", V.A. Pivovarov, V.M. Porozova, L.V. Gerasimov, Week of Science SPbPU, 19-24 November, 2018, St.Petersburg, Russia
  • "Entangled photons generation and propagation in fiber-optic communication lines", D.N. Vavulin, 16:00, November 21, 2018, Hertzen University, 1st academic building, room 408
  • "Bragg scattering from an interference grating of matter waves", V.A. Pivovarov, International Conference on "Modern nanotechnologies and nanophotonics for science and industry" (MNNSI-2018) November 8-12, 2018, Suzdal, Russia
  • "Bragg diffraction of light from atomic systems under conditions of quantum degeneracy", D.V. Kupriyanov, 15:00, October 11, 2018, SPbPU, Science and Research building, room B 3.20
  • "Bragg diffraction of light from atomic systems under conditions of quantum degeneracy", D.V. Kupriyanov, 16:00, September 12, 2018, Hertzen University, 1st academic building, room 408
  • "Light scattering from an atomic array trapped near a nanoscale dielectric waveguide", V.A. Pivovarov, A.S. Sheremet, L.V. Gerasimov, V.M. Porozova, D.V. Kupriyanov, "BASIS" Foundation Summer School, August 19-31, 2018, Moscow, Russia
  • "On a Theory of the Raman Sideband Cooling of a Single Atom in a Dipole Trap", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, LPHYS'18, July 16-20, 2018, Nottingham, United Kingdom
  • "Light scattering from a quantum degenerate bosonic atomic gas", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, July 13, 2018, University of Sussex, United Kingdom
  • "Dispersive probing of atomic gases", Mark Bason, 16:00, July 4, 2018, Hertzen University, 1st academic building, room 408
  • "Bragg scattering from a fractured Bose-Einstein condensate", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, Institute for Spectroscopy RAS, June 25, 2018, Troitsk, Russia
  • "Quantum temporal imaging", M.I. Kolobov, 16:00, June 13, 2018, Hertzen University, 1st academic building, room 408
  • "On a theory of the Raman sideband cooling in dipole trap", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, 15:00, June 6, 2018, Quantum Technology and Quantum Information Labs (MSU), Nonlinear Optics Building
  • "On a theory of the Raman sideband cooling in dipole trap", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, 16:00, May 30, 2018, Hertzen University, 1st academic building, room 408
  • "Raman sideband cooling of a single atom in an optical dipole trap", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, 16:00, May 16, 2018, Hertzen University, 1st academic building, room 408
  • "Bragg scattering from a fractured Bose-Einstein condensate", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, 4th German-French-Russian Laser Symposium, April 23-27, 2018, Kazan, Russia
  • Project discussion "Coherent control and operation with atomic systems in optical dipole traps", 13:00, April 11, 2018, Quantum Technology and Quantum Information Labs (MSU)
  • "Light scattering from a single atom in optical dipole trap", L.V. Gerasimov, V.M. Porozova, V.A. Pivovarov, D.V. Kupriyanov, 16:00, March 21, 2018, Hertzen University, 1st academic building, room 408
  • Project discussion "Quantum interface based on neutral atoms in dipole traps", 12:00, March 14, 2018, Quantum Technology and Quantum Information Labs (MSU)
  • "Light scattering from a quantum degenerate bosonic atomic gas", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, 16:00, February 7, 2018, Hertzen University, 1st academic building, room 408
  • Project discussion "Quantum registers based on neutral atoms in optical traps", 12:00, January 12, 2018, Quantum Technology and Quantum Information Labs (MSU)

2017

  • Project discussion "Quantum registers based on neutral atoms in optical traps", 11:00, December 6, 2017, Quantum Technology and Quantum Information Labs (MSU)
  • "Interaction between exited atoms and surfaces of transparent dielectrics", P.A. Petrov, 16:00, November 22, 2017, Hertzen University, 1st academic building, room 408
  • "Light scattering from a quantum degenerate bosonic atomic gas", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, XV International Conference on Quantum Optics and Quantum Information (ICQOQI'2017), November 20-23, 2017, Minsk, Belarus
  • Project discussion "Quantum registers based on neutral atoms in optical traps", 12:00, November 11, 2017, Quantum Technology and Quantum Information Labs (MSU)
  • "Light scattering from a spatially inhomogeneous system of bosonic atoms under conditions of quantum degeneracy", V.M. Porozova, L.V. Gerasimov, D.V. Kupriyanov, International conference Physica.SPb/2017, October 24-26, 2017, St.Petersburg, Russia
  • "On Green's function of the electromagnetic field near a sub-wavelength dielectric waveguide", D.V. Kupriyanov, V.A. Pivovarov, 16:00, September 20, 2017, Hertzen University, 1st academic building, room 408
  • Project discussion "Quantum registers based on neutral atoms in optical traps", 16:00, September 1, 2017, Quantum Technology and Quantum Information Labs (MSU)
  • "Light scattering from an atomic array trapped near a sub-wavelength dielectric waveguide", D.V. Kupriyanov, LPHYS'17, July 17-21, 2017, Kazan, Russia.
  • "Light scattering from an atomic array trapped near a sub-wavelength dielectric waveguide", V.A. Pivovarov, ICQT 2017, July 12-16, 2017, Moscow, Russia.
  • "Kinetic Model of Stimulated Emission Created by Resonance Pumping of Aluminum Laser-Induced Plasma", A.Ya. Kazakov, 16:00, June 07, 2017, Hertzen University, 1st academic building, room 408
  • "Light scattering from an atomic array trapped near a sub-wavelength dielectric waveguide", D.V. Kupriyanov, V.A. Pivovarov, 16:00, May 24, 2017, Hertzen University, 1st academic building, room 408
  • “Measurement of motion not restricted by the Heisenberg uncertainty bound”, Eugene Polzik, 13:20, April 28, 2017, Department of Quantum Mechanics (SPbSU)
  • “Light scattering from an atomic gas under conditions of quantum degeneracy”, V.M Porozova, L.V. Gerasimov, D.V. Kupriyanov, D.N.Klyshko Workshop, April 23-26, 2017, Radisson Resort, Zavidovo
  • “Mesoscopic coherence in light scattering from cold, optically dense and disordered atomic systems”, D.V. Kupriyanov, D.N.Klyshko Workshop, April 23-26, 2017, Radisson Resort, Zavidovo
  • Discussion “Light scattering from an atomic gas under conditions of quantum degeneracy”, D.V. Kupriyanov, L.V. Gerasimov, V.M. Porozova, 14:30 April 11, 2017, SPbSPU, 2nd Academic building
  • Project discussion “Quantum interface between light and neutral atoms in optical traps”, D.V. Kupriyanov, 15:00 March 14, 2017, SPbSPU, 2nd Academic building
  • "Coherent control of light scattering from disordered systems of cold atoms", L.V. Gerasimov, PhD defense, 14:00, January 25, 2017, SPbSPU, Main academic building, room 118
  • "Diffusion mechanism for quantum memory for light", D.V. Kupriyanov, L.V. Gerasimov, 15:00, January 13, 2017, Quantum Optics Lab (SPbSU)

2016

  • "Diffusion mechanism for quantum memory for light", D.V. Kupriyanov, L.V. Gerasimov, 16:00, December 7, 2016, Quantum Technology and Quantum Information Labs (MSU)
  • "On a theory of light scattering from a Bose-Einstein condensate", V.M. Porozova, D.V. Kupriyanov, L.V. Gerasimov, December 5, 2016, IAP RAS, Nizhny Novgorod
  • "Coherent control of light scattering from disordered systems of cold atoms", D.V. Kupriyanov, L.V. Gerasimov, 16:00, November 16, 2016, Hertzen University, 1st academic building, room 408
  • "Quasi-one-dimensional channel for light-atoms quantum interface", A.S. Sheremet, L.V. Gerasimov, V.A. Pivovarov, and D.V. Kupriyanov, ICONO/LAT 2016, September 26-30, 2016, Minsk, Belarus
  • "Coherent light scattering from a quantum degenerate Bose-gas", V.M. Ezhova, L.V. Gerasimov, and D.V. Kupriyanov, EMN Meeting on QCQI, August 23-26, 2016, Berlin, Germany
  • "Coherent light scattering from a quantum degenerate Bose-gas", V.M. Ezhova, L.V. Gerasimov, and D.V. Kupriyanov, RQC Summer School, August 22-27, 2016, Moscow, Russia
  • "Quasi-one-dimensional channel for light-atoms quantum interface", D.V. Kupriyanov, LPHYS'16, July 11-15, 2016, Yerevan, Armenia.
  • "Coherent control of light scattering from disordered systems of cold atoms", D.V. Kupriyanov, L.V. Gerasimov, 15:00, June 6, 2016, Quantum Technology and Quantum Information Labs (MSU), Nonlinear Optics Building
  • "Coherent control of light scattering from disordered systems of cold atoms", D.V. Kupriyanov, L.V. Gerasimov, 16:00, June 1, 2016, Hertzen University, 1st academic building, room 408
  • "Quantum description of field in macroscopic electrodynamics and properties of photons in transparent medium", I.N. Toptygin, 16:00, May 26, 2016, 2nd academic building, room 339
  • "Semiconductor Nanostructured Spin Noise Spectroscopy", I.I. Ryzhov, V.S. Zapasskiy, 16:00, May 19, 2016, 2nd academic building, room 339
  • "Weak-coupling detection of nanomechanical energy quantization via interference of quantum emitters", D.V. Vasilev, 16:00, May 18, 2016, Hertzen University, 1st academic building, room 408
  • "Semiconductor Nanostructured Spin Noise Spectroscopy", I.I. Ryzhov, V.S. Zapasskiy, 16:00, May 11, 2016, Hertzen University, 1st academic building, room 408
  • "On a Problem of Light Scattering from a Bose-Einstein Condensate", 16:00, May 5, 2016, 2nd academic building, room 339
  • "Nanofiber assisted quantum memories", A.S. Sheremet and D.V. Kupriyanov, 16:00, April 28, 2016, 2nd academic building, room 339
  • "Nanofiber assisted quantum memories", A.S. Sheremet and D.V. Kupriyanov, 16:00, April 14, 2016, 2nd academic building, room 339
  • Public lecture "What is Light?", A. Zeilinger, 17:00, April 6, 2016, Mining ("Gornyi") University
  • "Coherent Light Scattering from a quantum degenerate Bose-gas", 16:00, March 31, 2016, 2nd academic building, room 339
  • "On the Photon Propagator in the nonrelativistic Problem of Light-Atom Interactions in the Dipole Gauge", L. Gerasimov and D. Kupriyanov, 16:00, March 24, 2016, 2nd academic building, room 339