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[期刊论文] 作者:JieKe,JunyongZhang,JianqiangZhu, 来源:ChineseOpticsLetters 年份:2015
We propose a type of diffractive optical element, a modified Fibonacci photon sieve (MFiPS), designed by using the Fibonacci sequence with two different initial seed elements. Focusing properties of MFiPS show that it not only has less seco......
[期刊论文] 作者:JieKe,JunyongZhang,andZhiyuanRen, 来源:ChineseOpticsLetters 年份:2016
We propose two technologies to extend the number of layers in order to complete the three-dimensional (3D) array diffraction-limited foci, which means there are two-dimensional array foci at multi-focal planes. One technology is the diffrac......
[期刊论文] 作者:ZhaoyangJiao,YanliZhang,JunyongZhang,JianqiangZhu, 来源:HighPowerLaserScienceandEngineering 年份:2013
Considering the time delay in different hohlraum wall positions caused by oblique incidence, the spatio-temporal optical field distribution characteristics of a hohlraum wall, especially during the rising edge of a flat-topped pulse, is sim......
[期刊论文] 作者:ZhaoyangJiao,YanliZhang,JunyongZhang,JianqiangZhu, 来源:ChineseOpticsLetters 年份:2014
Temporal and spatial optical field distributions of a stepped pulse on the hohlraum wall are numerically analyzed using fast-Fourier-transform method combined with chromatographic theory. Changes in the rising edge of the stepped pulse caus......
[期刊论文] 作者:MouduoLi,CuixiaQiao,LipingQin,JunyongZhang,ChangquanLing, 来源:中医杂志(英文版) 年份:2012
[期刊论文] 作者:JingXie,JunyongZhang,XuePan,ShenleiZhou,WeixinMa, 来源:ChineseOpticsLetters 年份:2020
Lens-less Fourier-transform holography has been actively studied because of its simple optical structure and its single-shot recording. However, a low-contrast interferogram between the reference and object waves limits its signal to noise ......
[期刊论文] 作者:BingyanWang,JunyongZhang,YanliZhang,Liwang,JianqiangZhu, 来源:高功率激光及等离子体物理研究论文集(专题) 年份:2016
Amplified spontaneous emission (ASE) causes the decrease of the inverted population density and the nonuniformity of gain in slab amplifier for high power laser systems. In this paper, a three dimension model, based on the data in SG-II, in......
[期刊论文] 作者:ZijianCui,DeanLiu,AihuaYang,JieMiao,JunyongZhang,JianqiangZhu, 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 universal phase mismatch compensation method, which can be applied to temperature-insensitive frequency conversion, is experimentally demonstrated. In this method, two nonlinear crystals and an electro-optic crystal are cascaded. The gene......
[期刊论文] 作者:HongchaoHui,JunyongZhang,XinghuaLu,JiachenZhang,XinChen,XiuqingJiang,BaoqiangZhu,andZunqiLin, 来源:ChineseOpticsLetters 年份:2016
Accurately and efficiently predicting the fundamental-frequency temporal shape of broadband long-pulsed lasers is very important in research on the properties of high-power laser amplifiers. In this study, we first propose that analytic ele......
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