Researching | GHz-repetition-rate fiber laser with a multi-wavelength profile based on a hybrid fiber cavity

Chinese Optics Letters, Volume. 23, Issue 11, 111601(2025)

GHz-repetition-rate fiber laser with a multi-wavelength profile based on a hybrid fiber cavity

Wei Yu¹, Jiajia Chen¹, Haowei Lin¹, Qixing Yu², Xiao Yang¹, Yi Wu¹, Fei Xu¹, Yaoyao Qi², and Huihui Cheng^1,3,4、*

Author Affiliations

¹Department of Electronic Engineering, Xiamen University, Xiamen 361005, China

²Center for Advanced Laser Technology, Hebei University of Technology, Tianjin 300401, China

³Fujian Key Laboratory of Ultrafast Laser Technology and Applications, Xiamen University, Xiamen 361005, China

⁴Shenzhen Research Institute, Xiamen University, Shenzhen 518000, China

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References(18)

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[6] Z. Liang, W. Lin, J. Wu et al. >10 GHz femtosecond fiber laser system at 2.0 µm. Opt. Lett., 47, 1867(2022).

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[9] H. Li, F. Hu, Y. Tian et al. Continuously wavelength-tunable mode-locked Tm fiber laser using stretched SMF-GIMF-SMF structure as both saturable absorber and filter. Opt. Express, 27, 14437(2019).

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[13] H. Cheng, Y. Zhou, A. E. Mironov et al. Mode suppression of 53 dB and pulse repetition rates of 2.87 and 36.4 GHz in a compact, mode-locked fiber laser comprising coupled Fabry-Perot cavities of low finesse (F = 2). Opt. Express, 25, 24400(2017).

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Wei Yu, Jiajia Chen, Haowei Lin, Qixing Yu, Xiao Yang, Yi Wu, Fei Xu, Yaoyao Qi, Huihui Cheng, "GHz-repetition-rate fiber laser with a multi-wavelength profile based on a hybrid fiber cavity," Chin. Opt. Lett. 23, 111601 (2025)

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Paper Information

Category: Optical Materials

Received: Apr. 22, 2025

Accepted: Jun. 16, 2025

Published Online: Sep. 23, 2025

The Author Email: Huihui Cheng (hhcheng@xmu.edu.cn)

DOI:10.3788/COL202523.111601

CSTR:32184.14.COL202523.111601

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology