Research output: Contribution to journal › Conference article › peer-review
Study of laser cooling in deep optical lattice : Two-level quantum model. / Prudnikov, O. N.; Il'Enkov, R. Ya; Taichenachev, A. V. et al.
In: Journal of Physics: Conference Series, Vol. 951, No. 1, 012019, 30.01.2018.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Study of laser cooling in deep optical lattice
T2 - Two-level quantum model
AU - Prudnikov, O. N.
AU - Il'Enkov, R. Ya
AU - Taichenachev, A. V.
AU - Yudin, V. I.
AU - Rasel, E. M.
N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.
PY - 2018/1/30
Y1 - 2018/1/30
N2 - We study a possibility of laser cooling of 24Mg atoms in deep optical lattice formed by intense off-resonant laser field in a presence of cooling field resonant to narrow (3s3s) 1 S 0 → (3s3p)3 P 1 (λ = 457 nm) optical transition. For description of laser cooling with taking into account quantum recoil effects we consider two quantum models. The first one is based on direct numerical solution of quantum kinetic equation for atom density matrix and the second one is simplified model based on decomposition of atom density matrix over vibration states in the lattice wells. We search cooling field intensity and detuning for minimum cooling energy and fast laser cooling.
AB - We study a possibility of laser cooling of 24Mg atoms in deep optical lattice formed by intense off-resonant laser field in a presence of cooling field resonant to narrow (3s3s) 1 S 0 → (3s3p)3 P 1 (λ = 457 nm) optical transition. For description of laser cooling with taking into account quantum recoil effects we consider two quantum models. The first one is based on direct numerical solution of quantum kinetic equation for atom density matrix and the second one is simplified model based on decomposition of atom density matrix over vibration states in the lattice wells. We search cooling field intensity and detuning for minimum cooling energy and fast laser cooling.
KW - ATOMS
UR - http://www.scopus.com/inward/record.url?scp=85042350426&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/951/1/012019
DO - 10.1088/1742-6596/951/1/012019
M3 - Conference article
AN - SCOPUS:85042350426
VL - 951
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012019
ER -
ID: 10352378