Wide and stable optical frequency comb in an intensity-modulated continuous wave pumped optical fiber

被引:1
|
作者
Tang, P. H. [1 ]
Yang, H. [2 ]
Wang, B. Y. [2 ]
Wang, W. B. [2 ]
机构
[1] Hunan Univ, Key Lab Micro Nano Optoelect Devices, Minist Educ, Coll Phys & Microelect Sci, Changsha 410082, Hunan, Peoples R China
[2] Hunan Univ, Coll Informat Sci & Engn, Changsha 410082, Hunan, Peoples R China
基金
中国国家自然科学基金;
关键词
noise; optical frequency comb; signal-to-noise ratio; FEMTOSECOND LASER; GENERATION; DYNAMICS;
D O I
10.1088/1054-660X/24/11/115403
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
This paper investigates how to obtain a wide and stable optical frequency comb in an intensity-modulated continuous-wave pumped optical fiber by straightforwardly characterizing the signal-to-noise ratio and analyzing the optimal fiber length. The stability of the obtained optical frequency comb is analyzed by a method which is similar to the eye pattern. The prospect for obtaining wider and more stable optical frequency combs is discussed.
引用
收藏
页数:5
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