C2H2 absolutely optical frequency-stabilized and 40 GHz repetition-rate-stabilized, regeneratively mode-locked picosecond erbium fiber laser at 1.53 μm

被引：12

作者：

Nakazawa, Masataka ^{[1
]}

Kasai, Keisuke ^{[1
]}

Yoshida, Masato ^{[1
]}

机构：

[1] Tohoku Univ, Elect Commun Res Inst, Aoba Ku, Sendai, Miyagi 9808577, Japan

来源：

OPTICS LETTERS | 2008年 / 33卷 / 22期

关键词：

D O I：

10.1364/OL.33.002641

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have succeeded in the simultaneous stabilization of the optical frequency and repetition rate of a regeneratively mode-locked picosecond erbium-doped fiber ring laser. The optical frequency was locked to the molecular absorption of C2H2 in the 1.5 mu m band, and the repetition rate was stabilized to a 40 GHz synthesizer by using a microwave phase-locked loop. The optical frequency stability of the pulse train reached 2 X 10(-11) for tau= 10-100 s. The key to success is the independent control of the repetition rate without disturbing theoptical cavity condition. (C) 2008 Optical Society of America

引用

页码：2641 / 2643

页数：3