光学
光纤激光器
双折射
激光器
多路复用
材料科学
连贯性(哲学赌博策略)
保偏光纤
光纤
物理
光纤传感器
电信
计算机科学
量子力学
作者
Zixuan Ding,Guorui Wang,Yifeng Xiong,Ye Chen,Fei Xu
出处
期刊:Optics Letters
[The Optical Society]
日期:2023-09-19
卷期号:48 (20): 5233-5233
被引量:2
摘要
An all-fiber single-short-cavity dual-comb laser with a high repetition rate of up to 500 MHz and a high repetition rate difference of over 120 kHz was demonstrated. The laser setup exploits high birefringence of a polarization-maintaining gain fiber to generate asynchronous combs based on the polarization-multiplexing method. By adopting short-linear-cavity and all-birefringent configuration, a repetition rate difference several orders of magnitude larger than that of a previous work was achieved. The soliton dual-comb showed good mutual coherence and stability, which reveals the potential to enhance the acquisition rate and accuracy of dual-comb measurement systems.
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