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Generation of 70 fs broadband pulses in a hybrid nonlinear amplification system with mode-locked Yb:YAG ceramic oscillator

文献类型：期刊论文

作者Liu, Yang1; Wang, Chao1; Luo, Daping1; Yang, Chao1; Li, Jiang2; Ge, Lin2; Pan, Yubai2; Li, Wenxue1
刊名Journal of Optics (United Kingdom)
出版日期2017
卷号19期号:12
ISSN号20408978
DOI10.1088/2040-8986/aa912d
英文摘要We demonstrate the passively mode-locked laser performances of bulk Yb:YAG ceramic prepared by non-aqueous tape casting, which generates initial pulses in temporal width of 3 ps and spectrum width of 3 nm without intra-cavity dispersion management. The ceramic laser is further used as seeding oscillator in a fiber nonlinear amplification system, where ultrashort pulses in maximum output power of ∼100 W and pulse duration of 70 fs are achieved. Moreover, the laser spectrum is broadened to be ∼41 nm due to self-phase modulation effects in the gain fiber, overcoming the narrow spectrum limitations of ceramic materials. Our approach opens a new avenue for power-scaling and spectrum-expanding of femtosecond ceramic lasers. © 2017 IOP Publishing Ltd.
源URL[http://ir.sic.ac.cn/handle/331005/25424]  
专题中国科学院上海硅酸盐研究所
作者单位1.State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai; 200062, China;
2.Key Laboratory of Transparent Opto-functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China
推荐引用方式
GB/T 7714		 Liu, Yang,Wang, Chao,Luo, Daping,et al. Generation of 70 fs broadband pulses in a hybrid nonlinear amplification system with mode-locked Yb:YAG ceramic oscillator[J]. Journal of Optics (United Kingdom),2017,19(12).
APA Liu, Yang.,Wang, Chao.,Luo, Daping.,Yang, Chao.,Li, Jiang.,...&Li, Wenxue.(2017).Generation of 70 fs broadband pulses in a hybrid nonlinear amplification system with mode-locked Yb:YAG ceramic oscillator.Journal of Optics (United Kingdom),19(12).
MLA Liu, Yang,et al."Generation of 70 fs broadband pulses in a hybrid nonlinear amplification system with mode-locked Yb:YAG ceramic oscillator".Journal of Optics (United Kingdom) 19.12(2017).

入库方式： OAI收割

来源：上海硅酸盐研究所

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