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[期刊论文] 作者:ChunLi,YuxinLeng,JinjinHuo, 来源:ChineseOpticsLetters 年份:2019
This study investigates the applicability of a few-layer structure ReSe2 as a saturable absorber (SA) for demonstrating a passively Q-switched pulse laser. The ReSe2 SA had a modulation depth of 6.86%. The Q...
[期刊论文] 作者:YiXu,JianzhouWang,YansuiHuang,YanyanLi,XiaominLu,YuxinLeng, 来源:HighPowerLaserScienceandEngineering 年份:2013
Two different pulse cleaning techniques for ultra-high contrast laser systems are comparably analysed in this work. The first pulse cleaning technique is based on noncollinear femtosecond optical-parametric amplification (NOPA) and second-h......
[期刊论文] 作者:XinlinLü,YujiePeng,WenyuWang,YuananZhao,XiangyuZhu,YuxinLeng, 来源:HighPowerLaserScienceandEngineering 年份:2021
In this study, a high-energy, temporally shaped picosecond ultraviolet (UV) laser running at 100 Hz is demonstrated, with its pulses boosted to 120 mJ by cascaded regenerative and double-pass amplifiers, resulting in a gain of more than 108......
[期刊论文] 作者:BaozhenZhao,XiaoyanLiang,YuxinLeng,ChengWang,JuanDu,ZhengquanZhang,ZhizhanXu, 来源:ChineseOpticsLetters 年份:2005
The gain properties of near-collinear degenerated phase-matched optical parametric amplification (OPA) using PPKTP crystal are investigated theoretically. The results indicate that the type-0 phase matching of PPKTP has larger accepted angl......
[期刊论文] 作者:ZhipingHu,ZhengzhengLiu,ZijunZhan,TongchaoShi,JuanDu,XiaoshengTang,YuxinLeng, 来源:AdvancedPhotonics 年份:2021
In the past decade, lead halide perovskites have emerged as potential optoelectronic materials in the fields of light-emitting diode, solar cell, photodetector, and laser, due to their low-cost synthesis method, tunable bandgap, high quantu......
[期刊论文] 作者:XiaoZou,YuxinLeng,YanyanLi,YanyanFeng,PeixiongZhang,YinHang,JunWang, 来源:ChineseOpticsLetters 年份:2015
A passively Q-switched mode-locked (QML) Tm:LiLuF4 (LLF) laser with a...
[期刊论文] 作者:PengfeiWang,BeijieShao,HongpengSu,XinlinLv,YanyanLi,YujiePeng,YuxinLeng, 来源:HighPowerLaserScienceandEngineering 年份:2019
We present a high-peak-power, near-infrared laser system based on optical parametric chirped pulse amplification pumped by a home-built picosecond pumping laser, which can generate over 40 mJ energy at 1450 nm center wavelength and operate ......
[期刊论文] 作者:JunyuQian,YujiePeng,YanyanLi,PengfeiWang,BeijieShao,ZheLiu,YuxinLeng,RuxinLi, 来源:PhotonicsResearch 年份:2020
A femtosecond mid-infrared optical vortex laser can be used for high harmonic generation to extend cutoff energy to the kilo-electron-volt range with orbital angular momentum, as well as other secondary radiations. For these, we demonstrate......
[期刊论文] 作者:XiaomingLu,YujiePeng,YanyanLi,XiaoyangGuo,YuxinLeng,ZhanSui,YiXu,andXinliangWang, 来源:ChineseOpticsLetters 年份:2016
We report on our high-contrast laser based on high-contrast, high-energy seed injection, low-gain optical parametric chirped pulse amplification (OPCPA), and Nd:glass amplifiers, which can be used as the high-contrast front end of a high-po......
[期刊论文] 作者:WenpengWang,ChengJiang,ShashaLi,HaoDong,BaifeiShen,YuxinLeng,RuxinLi,ZhizhanXu, 来源:HighPowerLaserScienceandEngineering 年份:2019
The original article contained a spelling error in the first author’s name. The correct name is shown here....
[期刊论文] 作者:WenpengWang,ChengJiang,ShashaLi,HaoDong,BaifeiShen,YuxinLeng,RuxinLi,ZhizhanXu, 来源:HighPowerLaserScienceandEngineering 年份:2019
Multidimensional instabilities always develop with time during the process of radiation pressure acceleration, and are detrimental to the generation of monoenergetic proton beams. In this paper, a sharp-front laser is proposed to irradiate ......
[期刊论文] 作者:CandongLiu,PengfeiWei,JingMiao,ChunmeiZhang,YansuiHuang,YinghuiZheng,YuxinLeng,ZhinanZeng, 来源:ChineseOpticsLetters 年份:2014
We experimentally investigate the high-order harmonic generation in argon gas cell driven by a multi-cycle broadband infrared laser pulse from a tunable optical-parametric-amplifier (OPA) source. The generation of high-order harmonic contin......
[期刊论文] 作者:ChenjingQuan,XiaoXing,SihaoHuang,MengfeifeiJin,TongchaoShi,ZeyuZhang,WeidongXiang,ZhanshanWang,YuxinLeng, 来源:PhotonicsResearch 年份:2021
All-inorganic perovskite has attracted significant attention due to its excellent nonlinear optical characteristics. Stable and low-toxic perovskite materials have great application prospects in optoelectronic devices. Here, we study the no......
[期刊论文] 作者:JunyuQian,PengfeiWang,YujiePeng,YanyanLi,BeijieShao,HongpengSu,XinlinLv,DingWang,YuxinLeng,RuxinLi, 来源:PhotonicsResearch 年份:2021
The generation of high-peak-power, few-cycle mid-infrared (MIR) pulses using coherent beam combination and nonlinear pulse compression techniques simultaneously is demonstrated. The two pulses, with identical pulse energy of 2.8 mJ and puls......
[期刊论文] 作者:YeTian,WentaoWang,ChengWang,XiaomingLu,ChengWang,YuxinLeng,XiaoyanLiang,JianshengLiu,RuxinLi,ZhizhanXu, 来源:ChineseOpticsLetters 年份:2013
K-shell X-ray emission from a Cu nanowire target irradiated by an ultraintense femtosecond laser pulse is studied using an elliptically bent quartz crystal and imaging plate. The designed bent crystal spectrometer has better spectral resolu......
[期刊论文] 作者:NaChen,YaoxiangLiu,TiejunWang,ZhongbinZhu,HaiyiSun,XiaonaYan,YunhuaXia,JinhuaXia,JuanDu,JianshengLiu,YuxinLeng, 来源:ChineseOpticsLetters 年份:2017
We observe the third-harmonic generation and second-harmonic generation together with element fluorescence from the interaction of a femtosecond laser filament with a rough surface sample (sandy soil) in non-phase-matched directions. The ha......
[期刊论文] 作者:ZhizhanXu,XiaodongYang,YuxinLeng,HaiheLu,LihuangLin,ZhengquanZhang,RuxinLi,WenqiZhang,DingjunYin,ShiqiJin, 来源:ChineseOpticsLetters 年份:2003
With a tabletop hybrid Nd:YAG-Nd:glass laser as pump source, a compact optical parametric chirped pulse amplification (OPCPA) laser system with a peak output power of 16.7 TW and a pulse duration of 120 fs has been demonstrated. Chirped pul......
[会议论文] 作者:HuiXiong;YaCheng;ZhizhanXu;ZhinanZeng;YinghuiZheng;PuZou;CandongLiu;PengfeiWei;XiaodongGuo;PengLiu;YuxinLeng, 来源:The 5th International Symposium on Ultra-fast Phenomena & 年份:2010
  High order harmonic generation towards attosecond XUV pulse emission in a precisely shaped laser field,either with two color or single color double driving...
[期刊论文] 作者:FenxiangWu,JiabingHu,XiaojunYang,JiayanGui,PenghuaJi,XingyanLiu,ChengWang,YanqiLiu,XiaomingLu,YiXu,YuxinLeng, 来源:HighPowerLaserScienceandEngineering 年份:2020
In this paper, we report the recent progress on the...
[期刊论文] 作者:JianshengLiu,ChanghaiYu,RongQi,ZhiyongQin,JiaqiLiu,KeFeng,YingWu,ChengWang,TaoLiu,DongWang,YiXu,FenxiangWu,YuxinLeng, 来源:ChineseOpticsLetters 年份:2018
Beam quality degradation during the transition from a laser wakefield accelerator to the vacuum is one of the reasons that cause the beam transport distortion, which hinders the way to compact free-electron-lasers. Here, we performed transi......
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