Search Results - Kaijun Che
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Whispering-Gallery-Mode Resonator-Based Hybrid Cavity for Mode Stabilization of a Fiber Laser by Cong Guang Wen, Bingliang Liu, Jia qiu, Huiying Xu, Beier Hu, Kaijun Che, Zhiping Cai
Published 2021-01-01The performances of a fiber laser stabilized by a whispering-gallery-mode(WGM) resonator depends heavily on the coupling of the resonator and fiber system, and is labile due to the lasing mode competitions among excitable WGMs. Here, we propose a hybrid cavity where a linear fiber cavity is coupled...
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0.1–1-THz High-Repetition-Rate Femtosecond Pulse Generation From Quasi-CW Dual-Pumped All-Fiber Phase-Locked Kerr Combs by Zhengqian Luo, Min Zhong, Qiujun Ruan, Yizhong Huang, Changlei Guo, Huiying Xu, Kaijun Che, Bin Xu, Zhiping Cai
Published 2016-01-01We report the generation of tunable high-repetition-rate (0.1–1 THz) femtosecond pulses based on a quasi-continuous wave (CW) dual-pumped all-fiber cascaded four-wave-mixing (FWM) scheme without requiring a cavity resonator. By synchronously injecting two pulse-modulated lasers into an 85...
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Cascaded Brillouin, Raman, and Four-Wave-Mixing Generation in a 1.06-μm Microsphere-Feedback Yb-Fiber Laser by Shuisen Jiang, Changlei Guo, Zhengqian Luo, Deyu Tang, Chenshuang Xiao, Changyan Ren, Kaijun Che, Nan Chen, Huiying Xu, Zhiping Cai
Published 2018-01-01We propose and experimentally demonstrate a compact microresonator-feedback single-frequency fiber laser at 1.06 μm, and further initiating different-type nonlinear lasing based on stimulated Brilliouin scattering, stimulated Raman scattering, and four-wave mixing (FWM). A sili...
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