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Itô - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation. / Kirpichnikova, A. A.; Prudnikov, O. N.; Taichenachev, A. V. et al.

In: Quantum Electronics, Vol. 52, No. 2, 02.2022, p. 130-136.

Research output: Contribution to journal › Article › peer-review

Harvard

Kirpichnikova, AA, Prudnikov, ON, Taichenachev, AV & Yudin, VI 2022, 'Itô - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation', Quantum Electronics, vol. 52, no. 2, pp. 130-136. https://doi.org/10.1070/QEL17980

APA

Kirpichnikova, A. A., Prudnikov, O. N., Taichenachev, A. V., & Yudin, V. I. (2022). Itô - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation. Quantum Electronics, 52(2), 130-136. https://doi.org/10.1070/QEL17980

Vancouver

Kirpichnikova AA, Prudnikov ON, Taichenachev AV, Yudin VI. Itô - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation. Quantum Electronics. 2022 Feb;52(2):130-136. doi: 10.1070/QEL17980

Author

Kirpichnikova, A. A. ; Prudnikov, O. N. ; Taichenachev, A. V. et al. / Itô - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation. In: Quantum Electronics. 2022 ; Vol. 52, No. 2. pp. 130-136.

BibTeX

@article{1cce79dcecbe408a9b86a7b04150101d,
title = "It{\^o} - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation",
abstract = "We report a comparative analysis of the limits of laser cooling of atoms in light fields both on the basis of a numerical solution of the quantum kinetic equation for the atomic density matrix, which makes it possible to accurately take into account quantum recoil effects during the interaction of atoms with field photons, and within the framework of the semiclassical approach using various forms of the Fokker - Plank equation. The analysis allows one to outline the limits of applicability of the semiclassical approach, as well as to choose an unambiguous form for introducing the diffusion contribution to the Fokker - Planck equation in the semiclassical description of atomic kinetics. ",
keywords = "laser cooling of atoms, quantum recoil effects, semiclassical approach",
author = "Kirpichnikova, {A. A.} and Prudnikov, {O. N.} and Taichenachev, {A. V.} and Yudin, {V. I.}",
note = "Funding Information: The work was supported by the Russian Science Foundation (Grant No. 20-12-00081). The work of A.A. Kirpichnikova was supported by a grant of the President of the Russian Federation (MK-6295.2021.1.2), the work of O.N. Prudnikov was supported by the Russian Foundation for Basic Research (Grant No. 19-29-11014mk). Publisher Copyright: {\textcopyright} 2022 Kvantovaya Elektronika and IOP Publishing Limited.",
year = "2022",
month = feb,
doi = "10.1070/QEL17980",
language = "English",
volume = "52",
pages = "130--136",
journal = "Quantum Electronics",
issn = "1063-7818",
publisher = "Turpion Ltd.",
number = "2",

}

RIS

TY - JOUR

T1 - Itô - Stratonovich dilemma in the problem of laser cooling of atoms:Limits of applicability of the semiclassical approximation

AU - Kirpichnikova, A. A.

AU - Prudnikov, O. N.

AU - Taichenachev, A. V.

AU - Yudin, V. I.

N1 - Funding Information: The work was supported by the Russian Science Foundation (Grant No. 20-12-00081). The work of A.A. Kirpichnikova was supported by a grant of the President of the Russian Federation (MK-6295.2021.1.2), the work of O.N. Prudnikov was supported by the Russian Foundation for Basic Research (Grant No. 19-29-11014mk). Publisher Copyright: © 2022 Kvantovaya Elektronika and IOP Publishing Limited.

PY - 2022/2

Y1 - 2022/2

N2 - We report a comparative analysis of the limits of laser cooling of atoms in light fields both on the basis of a numerical solution of the quantum kinetic equation for the atomic density matrix, which makes it possible to accurately take into account quantum recoil effects during the interaction of atoms with field photons, and within the framework of the semiclassical approach using various forms of the Fokker - Plank equation. The analysis allows one to outline the limits of applicability of the semiclassical approach, as well as to choose an unambiguous form for introducing the diffusion contribution to the Fokker - Planck equation in the semiclassical description of atomic kinetics.

AB - We report a comparative analysis of the limits of laser cooling of atoms in light fields both on the basis of a numerical solution of the quantum kinetic equation for the atomic density matrix, which makes it possible to accurately take into account quantum recoil effects during the interaction of atoms with field photons, and within the framework of the semiclassical approach using various forms of the Fokker - Plank equation. The analysis allows one to outline the limits of applicability of the semiclassical approach, as well as to choose an unambiguous form for introducing the diffusion contribution to the Fokker - Planck equation in the semiclassical description of atomic kinetics.

KW - laser cooling of atoms

KW - quantum recoil effects

KW - semiclassical approach

UR - http://www.scopus.com/inward/record.url?scp=85125754541&partnerID=8YFLogxK

U2 - 10.1070/QEL17980

DO - 10.1070/QEL17980

M3 - Article

AN - SCOPUS:85125754541

VL - 52

SP - 130

EP - 136

JO - Quantum Electronics

JF - Quantum Electronics

SN - 1063-7818

IS - 2

ER -

ID: 35634416