Velocity-selective coherent population trapping of a nondegenerate Λ three-level atom

被引：2

作者：

Xie, M ^{[1
]}

Ling, L ^{[1
]}

Yang, GJ ^{[1
]}

机构：

[1] Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China

来源：

ACTA PHYSICA SINICA | 2005年 / 54卷 / 08期

关键词：

laser cooling; velocity-selective coherent population trapping; dark state; atomic-momentum distribution;

D O I：

10.7498/aps.54.3616

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present in this paper a detailed discussion of the velocity-selective coherent population trapping of an atomic system in a nondegenerate Lambda three-level configuration. Compared with the case of degenerate ground states and laser-atom resonance, the most probable value of the atomic-momentum distribution greatly decreases and much longer trapping time is needed in order to generate the same trapping effect.

引用

页码：3616 / 3621

页数：6

共 9 条

[1] LASER COOLING BELOW THE ONE-PHOTON RECOIL ENERGY BY VELOCITY-SELECTIVE COHERENT POPULATION TRAPPING
ASPECT, A
ARIMONDO, E
KAISER, R
VANSTEENKISTE, N
COHENTANNOUDJI, C
[J]. PHYSICAL REVIEW LETTERS, 1988, 61 (07) : 826 - 829
[2] LASER COOLING BELOW THE DOPPLER LIMIT BY POLARIZATION GRADIENTS - SIMPLE THEORETICAL-MODELS
DALIBARD, J
COHENTANNOUDJI, C
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1989, 6 (11) : 2023 - 2045
[3] INFLUENCE OF THE DIPOLE-DIPOLE INTERACTION ON VELOCITY-SELECTIVE COHERENT POPULATION TRAPPING
GOLDSTEIN, E
PAX, P
SCHERNTHANNER, KJ
TAYLOR, B
MEYSTRE, P
[J]. APPLIED PHYSICS B-LASERS AND OPTICS, 1995, 60 (2-3): : 161 - 167
[4] BROAD-BAND RESONANT LIGHT PRESSURE .1. BASIC EQUATIONS
JAVANAINEN, J
STENHOLM, S
[J]. APPLIED PHYSICS, 1980, 21 (01): : 35 - 45
[5] OBSERVATION OF ATOMS LASER COOLED BELOW THE DOPPLER LIMIT
LETT, PD
WATTS, RN
WESTBROOK, CI
PHILLIPS, WD
GOULD, PL
METCALF, HJ
[J]. PHYSICAL REVIEW LETTERS, 1988, 61 (02) : 169 - 172
[6] EVAPORATIVE COOLING OF SPIN-POLARIZED ATOMIC-HYDROGEN
MASUHARA, N
DOYLE, JM
SANDBERG, JC
KLEPPNER, D
GREYTAK, TJ
HESS, HF
KOCHANSKI, GP
[J]. PHYSICAL REVIEW LETTERS, 1988, 61 (08) : 935 - 938
[7] MEYSTRE P, 1999, ELEMENTS QUANTUM OPT, P309
[8] VELOCITY REDISTRIBUTION BY STANDING WAVES
STENHOLM, S
JAVANAINEN, J
[J]. APPLIED PHYSICS, 1978, 16 (02): : 159 - 166
[9] WINELAND D, 1975, B AM PHYS SOC, V20, P637

← 1 →