169 citations · 750 across the 26 of their papers we have counts for
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Incomplete spontaneous decay in a waveguide caused by polarization selection
A. S. Kuraptsev, I. M. Sokolov
Spontaneous decay of an excited atom in a waveguide is essentially modified by the spatial structure of vacuum reservoir. This is particularly exciting in view of a range of applic…
Influence of atomic motion on the collective effects in dense and cold atomic ensembles
A. S. Kuraptsev, I. M. Sokolov
We show that atomic motion leads not only to noticeable quantitative, but in some cases also to qualitative modification of collective effects in dense and cold atomic ensembles ev…
Many-body cooperative effects in an ensemble of point-like impurity centers near a charged conductive surface
A. S. Kuraptsev, I. M. Sokolov
On the basis of a quantum microscopic approach we study the cooperative effects induced by the dipole-dipole interaction in an ensemble of point-like impurity centers located near…
Quantum algorithms for electronic structure calculations: particle/hole Hamiltonian and optimized wavefunction expansions
Panagiotis Kl. Barkoutsos, Jerome F. Gonthier, Igor Sokolov +9
In this work we investigate methods to improve the efficiency and scalability of quantum algorithms for quantum chemistry applications. We propose a transformation of the electroni…
Stimulated Raman process in a scattering medium in application to quantum memory scheme
O. S. Mishina, N. V. Larionov, A. S. Sheremet +2
We consider the coherent stimulated Raman process developing in an optically dense disordered atomic medium, which can also incoherently scatter the light over all outward directio…
Antilocalization in Coherent Backscattering of Light in a Multi-Resonance Atomic System
D. V. Kupriyanov, I. M. Sokolov, M. D. Havey
Theoretical prediction of antilocalization of light in ultracold atomic gas samples, in the weak localization regime, is reported. Calculations and Monte-Carlo simulations show tha…