29 November 2011 High energy passively mode-locked erbium-doped fiber laser at tens of kHz repetition rate
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Proceedings Volume 8307, Passive Components and Fiber-Based Devices VIII; 83071Z (2011) https://doi.org/10.1117/12.904653
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China
Abstract
We demonstrate an ultra-long cavity all-fiber Erbium-doped fiber laser that is passively mode-locked by nonlinear polarization rotation. The length of the resonant cavity amounts to 4.046 km, which is achieved by incorporating a 4 km single mode fiber. The laser generates stable mode-locked pulses with a 50.90 kHz fundamental repetition rate. The maximum average power of output pulses is 2.73 mW, which corresponds to per-pulse energy of 53.63 nJ.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiong Chen, Jiong Chen, Dongfang Jia, Dongfang Jia, Changle Wang, Changle Wang, Junlong Wang, Junlong Wang, Zhaoying Wang, Zhaoying Wang, Tianxin Yang, Tianxin Yang, } "High energy passively mode-locked erbium-doped fiber laser at tens of kHz repetition rate", Proc. SPIE 8307, Passive Components and Fiber-Based Devices VIII, 83071Z (29 November 2011); doi: 10.1117/12.904653; https://doi.org/10.1117/12.904653
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