Modulation-free sub-Doppler laser frequency stabilization to molecular iodine with a common-path, two-color interferometer

被引：17

作者：

Burdack, P ^{[1
]}

Tröbs, M

Hunnekuhl, M

Fallnich, C

Freitag, I

机构：

[1] Laser Zentrum Hannover eV, Hannover, Germany

[2] Innolight GmbH, Hannover, Germany

来源：

OPTICS EXPRESS | 2004年 / 12卷 / 04期

关键词：

D O I：

10.1364/OPEX.12.000644

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Recently, a simple common-path, two-color interferometer has been used for Doppler-free saturated dispersion spectroscopy of iodine. We have used such a set-up to stabilize a Nd:YAG laser for the first time, to our knowledge. This method requires only a small number of low-cost optical components compared to frequency modulation techniques. We have measured a root Allan variance of 5 . 10(-12) for 0.2 s, and below 5 . 10(-11) for integration times up to 300 s. (C) 2004 Optical Society of America.

引用

页码：644 / 650

页数：7

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