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10.1117/12.2251103ISTPAnthony D. D., 2013, ATTOSECOND PHYS, P81; Barnes NP, 2003, J OPT SOC AM B, V20, P1212, DOI 10.1364/JOSAB.20.001212; Baudisch M, 2014, OPT LETT, V39, P5802, DOI 10.1364/OL.39.005802; Chen Y, 2016, OPT COMMUN, V365, P7, DOI 10.1016/j.optcom.2015.12.001; Dergachev A, 2013, PROC SPIE, V8599, DOI 10.1117/12.2001386; Dorring J, 2004, OPT EXPRESS, V12, P1759, DOI 10.1364/OPEX.12.001759; FRANTZ LM, 1963, J APPL PHYS, V34, P2346, DOI 10.1063/1.1702744; Grafenstein L. V., 2016, LASER PHOTONICS REV, V10, P123; Grafenstein L.V., 2015, P AASL; Kroetz P, 2016, OPT EXPRESS, V24, P9905, DOI 10.1364/OE.24.009905; Kroetz P, 2015, OPT LETT, V40, P5427, DOI 10.1364/OL.40.005427; Maksimenka R, 2010, OPT LETT, V35, P3565, DOI 10.1364/OL.35.003565; Malevich P, 2013, OPT LETT, V38, P2746, DOI 10.1364/OL.38.002746; Murari K, 2016, OPT LETT, V41, P1114, DOI 10.1364/OL.41.001114; Serebryakov VA, 2010, J OPT TECHNOL+, V77, P6, DOI 10.1364/JOT.77.000006; Tittel FK, 2003, TOP APPL PHYS, V89, P445; Walsh B. M., 1995, THESIS BOSTON COLL17Conference on Solid State Lasers XXVI - Technology and Devices592242010082Proc.SPIE2017Ho:YLF; multipass amplifier; gain narrowingREGENERATIVE AMPLIFIERS; AVERAGE POWER; LASERSESE11991821821XWe demonstrate the high-gain of two double-pass Ho:YLF amplifiers with high-energy seed pulses injection via a modified population inversion Frantz-Nodvik model by numerical simulation. From the numerical simulation results, 26.2 mJ/1 kHz amplified pulses can be obtained by two double-pass amplifiers with 20 mu J/1 kHz, 40 nm (FWHM) bandwidth seed pulses injection. Due to similar to 1300 gain, the bandwidth of the amplified pulse decreases to about 3.5 nm (FWHM), corresponding to 466 fs pulse duration near 2 mu m wavelength. Therefore, the spectrum shaping of seed pulses is induced to suppress the gain narrowing effect. Then, the pulses can be amplified to 22.8 mJ with a spectrum of 16 nm (FWHM), which supports 368 fs pulse duration near 2 mu m by simulation.SOLID STATE LASERS XXVI: TECHNOLOGY AND DEVICESNumerical simulations of 1 kHz, high-energy, broadband multipass amplification for a Ho:YLF chirped pulse amplification system会议论文EnglishWang, Xinliang; Lu, Xiaoming; Leng, Yuxin40445100821X WOS:000402427300055
外文题目: Numerical simulations of 1 kHz, high-energy, broadband multipass amplification for a Ho:YLF chirped pulse amplification system
作者: Wang, Xinliang; Lu, Xiaoming; Leng, Yuxin
刊名: Proc.SPIE
来源图书: SOLID STATE LASERS XXVI: TECHNOLOGY AND DEVICES
年: 2017 卷: 10082 文章编号:100821X
会议名称: Conference on Solid State Lasers XXVI - Technology and Devices
英文关键词:
Ho:YLF; multipass amplifier; gain narrowing
REGENERATIVE AMPLIFIERS; AVERAGE POWER; LASER
英文摘要:
文献类型: 会议论文
正文语种: English
收录类别: ISTP  
DOI: 10.1117/12.2251103
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