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Higher school of applied physics and space technologies Institute of Electronics and Telecommunications SPbPU
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Science Departments Scientific group "Optical spectroscopy of quantum systems"

Scientific group "Optical spectroscopy of quantum systems"

Description

The interaction of light with atoms is the basis for the work of a huge number of devices in quantum electronics, metrology, magnetometry, frequency standardization, quantum informatics, and other related fields.  At the same time, for a correct description of many modern experiments and practical devices, it is not enough to use traditional approaches that are based on the approximation of a continuous medium or, on the contrary, that considers only one isolated atom.  The modern development of quantum technologies requires the development of more complex theoretical models, in which, along with the analytical derivation of formulas, the use of computing power is required.

Other Information

Papers:

  1. S. E. Skipetrov and I. M. Sokolov, Intensity of Waves Inside a Strongly Disordered Medium // Phys. Rev. Lett. 123, 233903 (2019). Q1, Impact Factor 8.839
  2. S. E. Skipetrov and I. M. Sokolov, Search for Anderson localization of light by cold atoms in a static electric field // Phys. Rev. B 99, 134201 (2019). Q1, Impact Factor 3.736
  3. S. E. Skipetrov and I. M. Sokolov, Transport of light through a dense ensemble of cold atoms in a static electric field // Phys. Rev. A 100, 013821 (2019). Q1, Impact Factor 2.907
  4. I. M. Sokolov and W. Guerin, Comparison of three approaches to light scattering by dilute cold atomic ensembles // Journal of the Optical Society of America B: Optical Physics 36, pp. 2030-2037 (2019). Q1, Impact Factor 2.284
  5. A. S. Kuraptsev and I. M. Sokolov, Many-body cooperative effects in an ensemble of point-like impurity centers near a charged conductive surface // Phys. Rev. A 100, 063836 (2019). Q1, Impact Factor 2.907
  6. E. N. Popov, A. S. Kuraptsev, and I. M. Sokolov, Peculiarities of the interaction-induced modifications of the decay of different Zeeman sublevels of an atom excited in isotropic environment // Las. Phys. Lett. 16, 105206 (2019). Q2, Impact Factor 2.907
  7. S. E. Skipetrov and I. M. Sokolov, Ioffe-Regel criterion for Anderson localization in the model of resonant point scatterers // Phys. Rev. B 98, 064207 (2018). Q1, Impact Factor 3.736
  8. I. M. Sokolov, Electro-optical effects in dense and cold atomic gases // Phys. Rev. A 98, 013412 (2018). Q1, Impact Factor 2.907
  9. A. S. Kuraptsev and I. M. Sokolov, Dipole–dipole interaction between motionless point atoms located near a charged conductive plate // Laser Physics 28, 085203 (2018). Q3, Impact Factor 1.158
  10. D. V. Kupriyanov, I. M. Sokolov, and M. D. Havey, Mesoscopic coherence in light scattering from cold, optically dense and disordered atomic systems // Physics Reports 671, pp. 1-60 (2017). Q1, Impact Factor 28.295
  11. A. S. Kuraptsev, I. M. Sokolov, and M. D. Havey, Angular distribution of single-photon superradiance in a dilute and cold atomic ensemble // Phys. Rev. A 96, 023830 (2017). Q1, Impact Factor 2.907
  12. A. S. Kuraptsev and I. M. Sokolov, Size dependence of single-photon superradiance of cold and dilute atomic ensembles // Laser Physics 27, 115201 (2017). Q3, Impact Factor 1.158
  13. A. S. Kuraptsev and I. M. Sokolov, Light trapping in an ensemble of pointlike impurity centers in a Fabry-Perot cavity // Phys. Rev. A 94, 022511 (2016). Q1, Impact Factor 2.907
  14. S. E. Skipetrov and I. M. Sokolov, Magnetic-Field-Driven Localization of Light in a Cold-Atom Gas // Phys. Rev. Lett. 114, 053902 (2015). Q1, Impact Factor 8.839
  15. S. Roof, K. Kemp, M. D. Havey, I. M. Sokolov, and D. V. Kupriyanov, Microscopic lensing by a dense, cold atomic sample // Optics Letters 40, issue 7, pp. 1137-1140 (2015). Q1, Impact Factor 3.589
  16. A. S. Kuraptsev and I. M. Sokolov, Reflection of resonant light from a plane surface of an ensemble of motionless point scatters: Quantum microscopic approach // Phys. Rev. A 91, 053822 (2015). Q1, Impact Factor 2.907
  17. S. E. Skipetrov and I. M. Sokolov, Absence of Anderson Localization of Light in a Random Ensemble of Point Scatterers // Phys. Rev. Lett. 112, 023905 (2014). Q1, Impact Factor 8.839
  18. A. S. Kuraptsev and I. M. Sokolov, Spontaneous decay of an atom excited in a dense and disordered atomic ensemble: Quantum microscopic approach // Phys. Rev. A 90, 012511 (2014). Q1, Impact Factor 2.907
  19. Ya. A. Fofanov, A. S. Kuraptsev, I. M. Sokolov, and M. D. Havey, Spatial distribution of optically induced atomic excitation in a dense and cold atomic ensemble // Phys. Rev. A 87, 063839 (2013). Q1, Impact Factor 2.907
  20. S. Balik, A. L. Win, and M. D. Havey, I. M. Sokolov, and D. V. Kupriyanov, Near-resonance light scattering from a high-density ultracold atomic 87Rb gas // Phys. Rev. A 87, 053817 (2013). Q1, Impact Factor 2.907
  21. I. M. Sokolov, A. S. Kuraptsev, D. V. Kupriyanov, M. D. Havey, and S. Balik, A scaling law for light scattering from dense and cold atomic ensembles // Journal of Modern Optics 60, pp. 50-56 (2012). Q2, Impact Factor 1.657
  22. Ya. A. Fofanov, A. S. Kuraptsev, I. M. Sokolov, and M. D. Havey, Dispersion of the dielectric permittivity of dense and cold atomic gases // Phys. Rev. A 84, 053811 (2011). Q1, Impact Factor 2.907