SUB-DOPPLER MANIFESTATION OF THE MAGNETOOPTICAL RADIATION FORCE

被引：7

作者：

GRIMM, R ^{[1
]}

SODING, J ^{[1
]}

OVCHINNIKOV, YB ^{[1
]}

SIDOROV, AI ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,INST SPECT,TROITSK 142092,RUSSIA

来源：

OPTICS COMMUNICATIONS | 1993年 / 98卷 / 1-3期

关键词：

D O I：

10.1016/0030-4018(93)90757-V

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider a novel manifestation of the magneto-optical radiation force for an optical transition with a ground-state magnetic substructure. The force originates from optical Zeeman-pumping in close relation to polarization gradient cooling with linearly polarized light and, at low optical saturation, exhibits sub-Doppler dependence on the atomic velocity. We show that, in an inhomogeneous magnetic field, the radiation force can be used for the magneto-optical trapping of ultracold atoms.

引用

页码：54 / 60

页数：7

共 17 条

[1]

ARIMONDO E, 1992, 1991 P VAR SUMM SCH

[2]

CHU S, 1989, J OPT SOC AM B, V6

[3] LASER COOLING BELOW THE DOPPLER LIMIT BY POLARIZATION GRADIENTS - SIMPLE THEORETICAL-MODELS [J].