Femtosecond Laser Pumped Conical Emission and Seeded Ring Amplification in BBO Crystals
ZHANG Jia-Sen, LI Feng-Ming, WANG Shu-Feng, GONG Qi-Huang
State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871
Femtosecond Laser Pumped Conical Emission and Seeded Ring Amplification in BBO Crystals
ZHANG Jia-Sen;LI Feng-Ming;WANG Shu-Feng;GONG Qi-Huang
State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871
关键词 ：
39.30.+w ,
42.65.Re ,
78.47.+p
Abstract ： The characteristics of femtosecond laser pumped conical emission in quadratic media of β-barium borate (BBO) crystals are analysed. A minimized dispersion phase-matching angle, by which a wide-range spectrum can be obtained, is used for broadband amplification. When a seed of a chirped supercontinuum pulse is input, it is found that the seed in wavelength 500nm--750nm is amplified and time resolved.
Key words ：
39.30.+w
42.65.Re
78.47.+p
出版日期: 2005-07-01
引用本文:
ZHANG Jia-Sen;LI Feng-Ming;WANG Shu-Feng;GONG Qi-Huang. Femtosecond Laser Pumped Conical Emission and Seeded Ring Amplification in BBO Crystals[J]. 中国物理快报, 2005, 22(7): 1652-1655.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I7/1652
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2005, Vol. 22 
