huang xiao-jun, peng han-sheng, wei xiao-feng, et al. Ultra-short ultra-intense Ti:sapphire laser facility with peak power of hundred-terawatt-level[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
huang xiao-jun, peng han-sheng, wei xiao-feng, et al. Ultra-short ultra-intense Ti:sapphire laser facility with peak power of hundred-terawatt-level[J]. High Power Laser and Particle Beams, 2005, 17.
huang xiao-jun, peng han-sheng, wei xiao-feng, et al. Ultra-short ultra-intense Ti:sapphire laser facility with peak power of hundred-terawatt-level[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
huang xiao-jun, peng han-sheng, wei xiao-feng, et al. Ultra-short ultra-intense Ti:sapphire laser facility with peak power of hundred-terawatt-level[J]. High Power Laser and Particle Beams, 2005, 17.
Research Center of Laser Fusion,CAEP,P.O.Box 919-988,Mianyang 621900,China;
2.
School of Precision Instruments and Optoelectronics Engineering,Key Laboratory of Optoelectronic Informationand Technical Science,China Ministry of Education,Tianjin University,Tianjin 300072,China;
3.
College of Electronics Information,Sichuan University,Chengdu 610064,China
The development of a Ti:sapphire CPA laser facility named SILEX-I with the peak power of hundred terawatt level is reported. SILEX-I includes the femtosecond oscillator, the Offner stretcher, the regenerative amplifier, the pre-amplifier, the main amplifier, the power amplifier, the vacuum compressor and the vacuum target chamber. SILEX-I has three output powers: 5 TW, 30 TW, and hundreds terawatt, and there are corresponding target chamber for different physical experiments. The peak power of 286 TW and the pulse width of 29.8 fs after the compressor are obtained. The focal intensity is 3.36×1020 W/cm2 with the focal spot of 5.7 μm.
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