Pulsed pumped Yb3+-doped double-cladding fiber amplifier |
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| Authors: | Yong Kong Qi Zhong Liu Chen Deng Feng Tian Xiu Jiang Huang |
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| Affiliation: | 1. College of Electrical and Electronic Engineering, Shanghai University of Engineering Science , Shanghai, China kkyy7757@yahoo.com.cn;3. College of Electrical and Electronic Engineering, Shanghai University of Engineering Science , Shanghai, China;4. Department of Science and Technology , East China Normal University , Shanghai, China;5. China Electronics Technology Group Corporation No. 23 Research Institute , Shanghai, China |
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| Abstract: | A pulsed pumped Yb3+-doped double-cladding fiber (DCF) amplifier is reported, Seeded by a passive mode-locked Yb3+-doped fiber laser, the fiber amplifier can generate 200 W peak-power and 120 ps duration pulses at 100 Hz repetition rate. Because of the pulsed pump approach, the amplified spontaneous emission (ASE) and the spurious lasing between pulses are well avoided. |
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| Keywords: | Yb3+-doped double-cladding fiber amplifier pulsed pumped |
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