INTERFEROMETRIC FREQUENCY MEASUREMENTS OF TE-130(2) TRANSITIONS AT 486 NM

被引：38

作者：

BARR, JRM ^{[1
]}

GIRKIN, JM ^{[1
]}

FERGUSON, AI ^{[1
]}

BARWOOD, GP ^{[1
]}

GILL, P ^{[1
]}

ROWLEY, WRC ^{[1
]}

THOMPSON, RC ^{[1
]}

机构：

[1] NATL PHYS LAB,TEDDINGTON TW11 0LW,MIDDX,ENGLAND

来源：

OPTICS COMMUNICATIONS | 1985年 / 54卷 / 04期

关键词：

D O I：

10.1016/0030-4018(85)90294-9

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Doppler-free spectra of 130Te2 have been investigated in the region of 486 nm, close to the Balmer-β transitions atomic hydrogen and deuterium. The frequency ratios between a 633 nm He-Ne laser stabilized to the 11-5 R(127) i" transition in 127I2 and two of these 130Te2 Doppler-free components have been measured interferometrically to a precision of 2 parts in 1010 (one standard deviation). These measured components constitute useful transfer standards for the measurement of absolute frequencies of both the Balmer-β transitions and the 243-nm two-photon 1S-2S transitions in hydrogen and deuterium. © 1985."

引用

页码：217 / 221

页数：5

共 17 条

[1] CROSSED-BEAM SPECTROSCOPY OF HYDROGEN - A NEW VALUE FOR THE RYDBERG CONSTANT [J].