Narrow structure in the coherent population trapping resonance in rubidium

被引：41

作者：

Alipieva, E ^{[1
]}

Gateva, S ^{[1
]}

Taskova, E ^{[1
]}

Cartaleva, S ^{[1
]}

机构：

[1] Bulgarian Acad Sci, Inst Elect, BU-1784 Sofia, Bulgaria

来源：

OPTICS LETTERS | 2003年 / 28卷 / 19期

关键词：

D O I：

10.1364/OL.28.001817

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An investigation is reported of coherent resonance in the degenerate two-level system of the (F-g = 2 --> F-e = 1) transition of the Rb-87 D-1 line by means of a Hanle effect configuration. In a coherent population trapping experiment, a very narrow (similar to1-kHz) resonance superimposed upon a broader resonance (similar to100 kHz) was observed. The dependence of the width and the amplitude of the coherent resonance on the laser power density, on additional constant magnetic fields, on the laser frequency position along the fluorescence profile, and on Rb cells with different dimensions was investigated. (C) 2003 Optical Society of America.

引用

页码：1817 / 1819

页数：3

共 10 条

[1] Coherent effects on the Zeeman sublevels of hyperfine states at the D1 and D2 lines of Rb [J].

Alzetta, G ;

Cartaleva, S ;

Dancheva, Y ;

Andreeva, C ;

Gozzini, S ;

Botti, L ;

Rossi, A .

JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 2001, 3 (03) :181-188

[2] Coherent spectroscopy of degenerate two-level systems in Cs [J].

Andreeva, C ;

Cartaleva, S ;

Dancheva, Y ;

Biancalana, V ;

Burchianti, A ;

Marinelli, C ;

Mariotti, E ;

Moi, L ;

Nasyrov, K .

PHYSICAL REVIEW A, 2002, 66 (01) :125021-1250212

[3] Coherent population trapping in laser spectroscopy [J].

Arimondo, E .

PROGRESS IN OPTICS, VOL XXXV, 1996, 35 :257-354

[4] LASER COOLING BELOW THE ONE-PHOTON RECOIL ENERGY BY VELOCITY-SELECTIVE COHERENT POPULATION TRAPPING [J].

ASPECT, A ;

ARIMONDO, E ;

KAISER, R ;

VANSTEENKISTE, N ;

COHENTANNOUDJI, C .

PHYSICAL REVIEW LETTERS, 1988, 61 (07) :826-829

[5] Coherent population transfer among quantum states of atoms and molecules [J].

Bergmann, K ;

Theuer, H ;

Shore, BW .

REVIEWS OF MODERN PHYSICS, 1998, 70 (03) :1003-1025

[6]

Corney A., 1977, Atomic and Laser Spectroscopy

[7] Coherent effects on the Zeeman sublevels of hyperfine states in optical pumping of Rb by monomode diode laser [J].

Dancheva, Y ;

Alzetta, G ;

Cartaleva, S ;

Taslakov, M ;

Andreeva, C .

OPTICS COMMUNICATIONS, 2000, 178 (1-3) :103-110

[8]

HAUS LV, 1949, NATURE, V397, P594

[9] TIME-OF-FLIGHT EFFECTS IN NONLINEAR MAGNETOOPTICAL SPECTROSCOPY [J].

PFLEGHAAR, E ;

WURSTER, J ;

KANORSKY, SI ;

WEIS, A .

OPTICS COMMUNICATIONS, 1993, 99 (5-6) :303-308

[10] Coherent population trapping with losses observed on the Hanle effect of the D-1 sodium line [J].

Renzoni, F ;

Maichen, W ;

Windholz, L ;

Arimondo, E .

PHYSICAL REVIEW A, 1997, 55 (05) :3710-3718

← 1 →