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Application of high-precision temperature-controlled FBG filter and light source self-calibration te
[期刊论文] 作者：JiachengHu,FuchangChen,ChengtaoZhang,ZunqiLin,
来源：ChineseOpticsLetters 年份：2012
A high-precision temperature-controlled narrow band-stop fiber Bragg grating (FBG) filter and light source self-calibration technique are proposed for application in the Brillouin optical time domain re°ectometer (BOTDR) sensor system. Wit......
[期刊论文] 作者：DajieHuang,WeiFan,XuechunLi,ZunqiLin,
来源：ChineseOpticsLetters 年份：2012
An optically addressed liquid crystal light valve based on the photoconductive effect of the Bismuth Silicate (BSO) layer is presented. The transmittance of read beam (1 053 nm) through the light valve changes with the intensity of address ......
[期刊论文] 作者：FuchangChen,JiachengHu,ChengtaoZhang,ZunqiLin,
来源：ChineseOpticsLetters 年份：2012
A dual-source distributed optical fiber sensor system with combined Raman and Brillouin scatterings is designed for simultaneous temperature and strain measurements. The optimal Raman and Brillouin signals can be separately obtained by adju......
Performance of an optically addressed liquid crystal light valve and its application in optics damag
[期刊论文] 作者：DajieHuang,WeiFan,XuechunLi,ZunqiLin,
来源：ChineseOpticsLetters 年份：2013
We report an optically addressed liquid crystal light valve, a home-made device that has solved the problem of low transmittance caused by opaque electrodes in present transmissive spatial light modulators. The operating characteristic of t......
Optimization of quadrature frequency conversion with type-II KDP for second harmonic generation of t
[期刊论文] 作者：LailinJi,BaoqiangZhu,ChongLiu,TaoWang,ZunqiLin,
来源：ChineseOpticsLetters 年份：2014
A second harmonic generation system with two type II KDP crystals in quadrature is optimized for the nanosecond chirp pulse. The acceptance bandwidth of this optimizing scheme is close to 10 nm by using two crystals with slightly opposite a......
[期刊论文] 作者：ChengtaoZhang,XiaochaoWang,WeiFan,DaxingRao,ZunqiLin,
来源：ChineseOpticsLetters 年份：2013
An all-fiber optical laser pulse multi-pass stretcher using a chirped fiber Bragg grating (CFBG) is demonstrated. Pulses from a 1 053-nm mode-locked fiber seed oscillator are stretched by multiple passing through a chirped fiber grating set......
Microwave resonant electro-optic bulk phase modulator for two-dimensional smoothing by spectral disp
[期刊论文] 作者：YouenJiang,XuechunLi,ShenleiZhou,WeiFan,ZunqiLin,
来源：ChineseOpticsLetters 年份：2013
A special-velocity-matched electro-optic (EO) phase modulator employing a microwave resonant design in lithium niobate is presented. Both the microwave property and phase-modulation performances of the 3.25-GHz modulator agree well with the......
[期刊论文] 作者：LipingChang，WeiFan，JialinChen，LiWang，BaiChen，ZunqiLin,
来源：黑龙江科技学院学报 年份：2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：HujieZhang,ShenleiZhou,YouenJiang,JinghuiLi,WeiFeng,ZunqiLin,
来源：ChineseOpticsLetters 年份：2012
In order to avoid stimulated Brillouin scattering and smooth the final focal spot that reaches the D-T capsule, spectral broadening is essential. However, the modulation of spectral structure might result in frequency-to-amplitude modulatio......
[期刊论文] 作者：ZhiQiao,XiaochaoWang,ChaoWang,YuanyuanJing,WeiFan,ZunqiLin,
来源：高功率激光及等离子体物理研究论文集(专题) 年份：2016
A double-clad Yb-doped mode-locked fiber laser that can operate in burst-mode and square-pulse states is experimentally investigated. In the burst-mode state, a burst train with 55 pulses of 500 ps duration is obtained. In the square-pulse ......
[期刊论文] 作者：QiquanQiao,YueyingLiu,BaiChen,WeiFan,JialinChen,ZunqiLin,
来源：ChineseOpticsLetters 年份：2003
In this paper, the Yb-doped superfluorescent fiber source (SFS) with cascaded broad fiber Bragg gratings (FBGs) are reported. The spectral properties of this SFS with cascaded broad FBGs are described and compared with that without cascaded......
Experimental investigation on beam smoothing by combined spectral dispersion and lens array technolo
[期刊论文] 作者：YouenJiang,ShenleiZhou,RongWu,JinghuiLi,XuechunLi,ZunqiLin,
来源：ChineseOpticsLetters 年份：2013
The experimental performance of beam smoothing by combined one-dimensional (1D) spectral dispersion and lens array (LA) technology is presented, as applied in the ninth beam of SG-II. Using 3\omega spectral dispersion with a bandwidth of 27......
Suppression of amplitude modulation induced by polarization mode dispersion using a multi-degree-of-
[期刊论文] 作者：RaoLi,YouenJiang,ZhiQiao,CanhongHuang,WeiFan,XuechunLi,ZunqiLin,
来源：HighPowerLaserScienceandEngineering 年份：2018
Polarization mode dispersion (PMD) in fibers for high-power lasers can induce significant frequency modulation to amplitude modulation (FM-to-AM) conversion. However, existing techniques are not sufficiently flexible to achieve efficient co......
[期刊论文] 作者：ZHIQIAO,XIAOCHAOWANG,WEIFAN,XUECHUNLI,YOUENJIANG,RAOLI,CANHONGHUANG,ZUNQILIN,
来源：高功率激光及等离子体物理研究论文集(专题) 年份：2016
FM-to-AM modulation is an important effect in the front end of high-power lasers that influences the temporal profile. Various methods have been implemented in standard-fiber and polarization-maintaining (PM)-fiber front ends to suppress th......
[期刊论文] 作者：QingweiYang,MingweiLiu,YanhaiWang,XinglongXie,JunKang,MeizhiSun,TingtingXu,QiGao,AilinGuo,ZunqiLin,
来源：ChineseOpticsLetters 年份：2012
We theoretically study the temporal contrast degradation by the spectral phase distortion in chirped pulse amplification (CPA) lasers. As an example, we analyze the impact of the surface qualities of the optical elements such as mirrors and......
[期刊论文] 作者：JingxinYang,XinYang,MeirongLi,ZhilingXue,QiGao,FuyiGuan,WeiqingZhang,GuanlongHuang,YifeiZhuang,AimeiHan,ZunqiLin,
来源：ChineseOpticsLetters 年份：2003
A high power laser system delivering a 20-TW, 0.5 - 0.8 ps ultra-short laser pulse and a 20-J, 500-ps long pulse simultaneously in one shot is completed. This two-beam laser operates at the wavelength of 1053 nm and uses Nd doped glass as t......
[期刊论文] 作者：,JunKang,QingweiYang,AilinGuo,HaidongZhu,PingZhu,QiGao,XiaoLiang,ZiruoCui,ShunhuaYang,ChengZhang,ZunqiLin,
来源：HighPowerLaserScienceandEngineering 年份：2018
We present a recent progress of the SG-II 5PW facility, which designed a multi-petawatt ultrashort pulse laser based on optical parametric chirped-pulse amplification (OPCPA). The prior two optical parametric amplifiers have been accomplish......
[期刊论文] 作者：XuePan,ZhiQiao,ChaoWang,HeCheng,PengZhang,WenfaHuang,ZhuliXiao,ShengjiaZhang,XuechunLi,JianqiangZhu,ZunqiLin,
来源：HighPowerLaserScienceandEngineering 年份：2018
A high power laser system was used to drive the ignition of inertial confinement fusion (ICF), of which the high energy, the uniform focal spot, the accurate laser waveform, and the synchronization between the laser beams are key parameters......
[期刊论文] 作者：LanXia,ZhanfengQiao,RongWu,LailinJi,DongLiu,LingjieJu,WeiPan,QiangLi,QiangYe,MingyingSun,JianqiangZhu,ZunqiLin,
来源：HighPowerLaserScienceandEngineering 年份：2018
The Shen-Guang II Upgrade (SG-II-U) laser facility consists of eight high-power nanosecond laser beams and one short-pulse picosecond petawatt laser. It is designed for the study of inertial confinement fusion (ICF), especially for conducti......
[期刊论文] 作者：LingjieJu,ZhijianCai,QiangYe,ZhanfengQiao,NengHua,QiangLi,WeiPan,LeiRen,MingyingSun,JianqiangZhu,ZunqiLin,
来源：HighPowerLaserScienceandEngineering 年份：2018
In high power laser facility for inertial confinement fusion research, final optics assembly (FOA) plays a critical role in the frequency conversion, beam focusing, color separation, beam sampling and debris shielding. The design and perfor......
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