Toward a compact fiber comb with 1.66 × 10-12 instability based on acetylene-filled photonic microcells

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外文摘要：We demonstrated an optical fiber frequency comb stabilized to an acetylene-filled photonic microcell.The short-term insta-bility of the comb at 1 s gate time was 1.66 × 10-12 for a 4.2-h measurement in a laboratory environment with air conditioning.This is the best short-term stability reported for a compact fiber comb stabilized to an acetylene-filled photonic microcell at telecom wavelengths.It is particularly significant in the development of compact fiber combs with target instability of 10-13.Such a device has the potential to serve as an alternative to GPS in areas lacking signal coverage,including remote locations,regions with adverse weather conditions,and military intelligence areas.

外文关键词：

optical frequency combgas-filled photonic microcellhollow-core photonic crystal fiber

作者：

陈清清、李勇琪、吴舜

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作者单位：

Hubei Key Laboratory of Optical Information and Pattern Recognition,Wuhan Institute of Technology,Wuhan 430205,China

基金：

Campus Science Foundation of Wuhan Institute of TechnologyOpen Research Fund of State Key Laboratory of Transient Optics and PhotonicsHubei Province Natural Science Foundation

项目编号：

22QD01SKLST2021052023AFB778

出版年：

2024

DOI：

10.3788/COL202422.080601

中国光学快报(英文版)

中国光学学会中国科学院上海光学精密机械研究所

中国光学快报(英文版)

CSTPCD

影响因子：1.305

ISSN：1671-7694

年,卷(期)：2024.22(8)