Hyperfine structure and absolute frequency of the Rb-87 5P(3/2) state

被引：232

作者：

Ye, J

Swartz, S

Jungner, P

Hall, JL

机构：

[1] UNIV COLORADO, JOINT INST LAB ASTROPHYS, BOULDER, CO 80309 USA

[2] NATL INST STAND & TECHNOL, BOULDER, CO 80309 USA

来源：

OPTICS LETTERS | 1996年 / 21卷 / 16期

关键词：

D O I：

10.1364/OL.21.001280

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have constructed two highly stable and reproducible Rb-87 D-2-Saturated-absorption spectrometers at 780 nm, using dither/third-harmonic lock-in detection and radio-frequency sideband techniques, respectively. We achieved +/-3-kHz reproducibility and agreement between these two independent systems. Heterodyne measurements of the hyperfine splittings of the 5P(3/2) state give its magnetic dipole (A) and electric quadrupole (B) hyperfine constants with a 10-fold reduction in uncertainty. (C) 1996 Optical Society of America

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页码：1280 / 1282

页数：3

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