Research output: Contribution to journal › Article › peer-review
Kinetics of atoms in a bichromatic field formed by elliptically polarised waves. / Prudnikov, O. N.; Taichenachev, A. V.; Yudin, V. I.
In: Quantum Electronics, Vol. 47, No. 5, 2017, p. 438-445.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Kinetics of atoms in a bichromatic field formed by elliptically polarised waves
AU - Prudnikov, O. N.
AU - Taichenachev, A. V.
AU - Yudin, V. I.
PY - 2017
Y1 - 2017
N2 - The kinetics of atoms in a bichromatic field formed by waves with an arbitrary elliptical polarisation is considered. Analytical expressions are derived for the force and the friction and diffusion coefficients within the model of an atom with the jg = 1/2 → je = 3/2 optical transition. These expressions are presented in the general form as an expansion in gradients of light field parameters. Some specific features of the kinetics of atoms are found, which are due to the interference contributions to the friction and diffusion coefficients. The kinetics of atoms in the field of an optical lattice formed as a result of the interference of a wave with a uniform elliptical polarisation and a nonuniformly polarised dissipative field is analysed.
AB - The kinetics of atoms in a bichromatic field formed by waves with an arbitrary elliptical polarisation is considered. Analytical expressions are derived for the force and the friction and diffusion coefficients within the model of an atom with the jg = 1/2 → je = 3/2 optical transition. These expressions are presented in the general form as an expansion in gradients of light field parameters. Some specific features of the kinetics of atoms are found, which are due to the interference contributions to the friction and diffusion coefficients. The kinetics of atoms in the field of an optical lattice formed as a result of the interference of a wave with a uniform elliptical polarisation and a nonuniformly polarised dissipative field is analysed.
KW - Bichromatic field
KW - Elliptically polarised waves
KW - Kinetics of atoms
UR - http://www.scopus.com/inward/record.url?scp=85020165228&partnerID=8YFLogxK
U2 - 10.1070/QEL16357
DO - 10.1070/QEL16357
M3 - Article
AN - SCOPUS:85020165228
VL - 47
SP - 438
EP - 445
JO - Quantum Electronics
JF - Quantum Electronics
SN - 1063-7818
IS - 5
ER -
ID: 8680240