NONLINEAR SPECTROSCOPY OF COLD ATOMS IN A SPONTANEOUS-FORCE OPTICAL TRAP

被引：124

作者：

TABOSA, JWR ^{[1
]}

CHEN, G ^{[1
]}

HU, Z ^{[1
]}

LEE, RB ^{[1
]}

KIMBLE, HJ ^{[1
]}

机构：

[1] UNIV FED PERNAMBUCO,DEPT FIS,BR-50739 RECIFE,PE,BRAZIL

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 66卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.66.3245

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Probe-wave amplification and absorption spectra are reported for cesium atoms cooled and confined in a Zeeman-shift spontaneous-force optical trap. Novel spectral features are observed with narrow frequency widths and with single-pass gain of 20% in some cases. Negative radiation pressure is demonstrated as the mechanical consequence of optical gain and is investigated as a possible means for optical implosion of a trapped sample.

引用

页码：3245 / 3248

页数：4

共 17 条

[1] EFFECTS OF RADIATIVE DECAY IN 4-WAVE-MIXING SPECTROSCOPY - NARROW RESONANCES PRODUCED BY NONCONSERVATION OF POPULATION, ALIGNMENT, AND ORIENTATION [J].

BERMAN, PR ;

STEEL, DG ;

KHITROVA, G ;

LIU, J .

PHYSICAL REVIEW A, 1988, 38 (01) :252-262

[2] NONLINEAR SPECTROSCOPY AND LASER COOLING [J].

BERMAN, PR .

PHYSICAL REVIEW A, 1991, 43 (03) :1470-1483

[3] OBSERVATIONS OF SODIUM ATOMS IN A MAGNETIC MOLASSES TRAP LOADED BY A CONTINUOUS UNCOOLED SOURCE [J].

CABLE, A ;

PRENTISS, M ;

BIGELOW, NP .

OPTICS LETTERS, 1990, 15 (09) :507-509

[4]

CHU S, 1989, J OPT SOC AM B, V6, P2020

[5] LASER COOLING OF AN OPTICALLY THICK GAS - THE SIMPLEST RADIATION PRESSURE TRAP [J].

DALIBARD, J .

OPTICS COMMUNICATIONS, 1988, 68 (03) :203-208

[6]

GRISON D, IN PRESS EUROPHYS LE

[7] THEORY OF SATURATED-ABSORPTION LINE SHAPES [J].

HAROCHE, S ;

HARTMANN, F .

PHYSICAL REVIEW A, 1972, 6 (04) :1280-&

[8]

LETOKHOV VS, 1977, NONLINEAR LASER SPEC, pCH5

[9] STIMULATED EMISSION AND ABSORPTION NEAR RESONANCE FOR DRIVEN SYSTEMS [J].

MOLLOW, BR .

PHYSICAL REVIEW A, 1972, 5 (05) :2217-&

[10] VERY COLD TRAPPED ATOMS IN A VAPOR CELL [J].

MONROE, C ;

SWANN, W ;

ROBINSON, H ;

WIEMAN, C .

PHYSICAL REVIEW LETTERS, 1990, 65 (13) :1571-1574

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