NONLINEAR DOPPLER-FREE SPECTROSCOPY OF THE 61S0-63P1 INTERCOMBINATION TRANSITION IN BARIUM

被引：18

作者：

AKULSHIN, AM

CELIKOV, AA

VELICHANSKY, VL

机构：

[1] P.N. Lebedev Physics Institute, Academy of Sciences, 117924 Moscow

来源：

OPTICS COMMUNICATIONS | 1992年 / 93卷 / 1-2期

关键词：

D O I：

10.1016/0030-4018(92)90128-E

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Doppler-free saturated absorption resonances on an intercombination transition of Ba (lambda = 791 nm) have been observed with a highly coherent laser diode. A width of 820 +/- 50 kHz and a contrast of 12% are obtained. The isotopic shift for Ba-138 and Ba-136 has been found to be 109 +/- 2 MHz. The properties of the intercombination lines in Ba, Ca and resonant transitions of alkali metals as a reference for the frequency stabilization of the laser diode have been compared.

引用

页码：54 / 58

页数：5

共 14 条

[1]

Akul'shin A. M., 1986, Soviet Journal of Quantum Electronics, V16, P912, DOI 10.1070/QE1986v016n07ABEH007196

[2]

Akul'shin A. M., 1988, Soviet Journal of Quantum Electronics, V18, P1214, DOI 10.1070/QE1988v018n10ABEH012459

[3] SUBNATURAL ABSORPTION RESONANCES ON THE D1 LINE OF RUBIDIUM INDUCED BY COHERENT POPULATION TRAPPING [J].