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[期刊论文] 作者:Huawu He, 来源:工程(英文) 年份:2016
1.Overview The Silk Road originated in Chang’an(Xi’an today)and linked the land routes of countries from Transoxiana,the Persian Gulf,and the Mediterranea...
[期刊论文] 作者:NingLuo,HuaShen,HongwenJing,Zh, 来源:颗粒学报(英文版) 年份:2017
[期刊论文] 作者:Won-SangIm,ChengWang,WenxinLiu, 来源:自动化学报(英文版) 年份:2017
[期刊论文] 作者:LingyunCao,TingtingWang,ChengWang, 来源:黑龙江科技学院学报 年份:2018
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:HuiWANG,ZhenhuaLUO,JianCHEN,MianZHAO,HuaWU, 来源:黑龙江科技学院学报 年份:2017
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:ShuiyanCao,WeixingYu,ChengWang,YongqiFu, 来源:ChineseOpticsLetters 年份:2014
A new plasmonic nanolens that can be tuned by varying the circular structure into an elliptical annulus and the aspect ratio from 1 to 0.1 and 1 to 2, respectively, is proposed. Using the rigorous finite-difference and time-domain algorithm......
[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:Ma Mingtu,Mei Huashen,Lu Hongz, 来源:中国工程科学:英文版 年份:2004
The tension property of aluminum-alloy sheet with different microstructures is measured, and the surface and tension fracture morphology of tension sample with...
[期刊论文] 作者:KerongJiao,JianShu,HuaShen,ZhiwenGuan,FeiyanYang,RihongZhu, 来源:HighPowerLaserScienceandEngineering 年份:2019
Suppression of stimulated Raman scattering (SRS) by means of chirped and tilted fiber Bragg gratings (CTFBGs) has become a key topic. However, research on high-power systems is still lacking due to two problems. Firstly, after the inscripti......
[期刊论文] 作者:QingqingKong,YiqiuJing,HuaShen,ShiweiDeng,ZhigangHan,RihongZhu, 来源:ChineseOpticsLetters 年份:2020
High-power fiber-to-fiber coupling is extensively used in fiber laser applications, and its performance is determined by coupling efficiency. We demonstrate a novel method for alignment and monitoring efficiency by detecting backscattering ......
[期刊论文] 作者:Yong Zhao,Huawu He,Pengfei Li, 来源:工程(英文) 年份:2018
[期刊论文] 作者:Liao Chengwang,Zhuang Cantao,L, 来源:黑龙江科技学院学报 年份:2003
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:ZhaoxiChen,JingweiYang,Wing-HanWong,EdwinYue-BunPun,ChengWang, 来源:PhotonicsResearch 年份:2021
Polarization rotator-splitters (PRSs) are crucial components for controlling the polarization states of light in classical and quantum communication systems. We design and experimentally demonstrate a broadband PRS based on the lithium niob......
[期刊论文] 作者:YuanjunLiu,ChengWang,SuxiaoJu,MoLi,AihuaYuan,GuoxingZhu,YuanjunLiu,ChengWang,SuxiaoJu,MoLi,AihuaYuan,, 来源:自然科学进展(英文版) 年份:2020
[期刊论文] 作者:HuaWu,ChongLi,QiaoliLiu,BaiLiu,JianDong,LeiShi,XiaGuo, 来源:ChineseOpticsLetters 年份:2015
Two-dimensional apodized grating couplers are proposed with grating grooves realized by a series of nano-rectangles, with the feasibility of digital tailoring the equivalent refractive index of each groove in order to obtain the Gaussian ou......
[期刊论文] 作者:ZHANG Qiongbing,XIE Chengwang,JIANG Lei, 来源:电子学报(英文) 年份:2020
Genetic algorithms (GAs) serve as a class of powerful tools to search for an effective multicast routing scheme among multiple cluster header nodes,which strong...
[期刊论文] 作者:Chengwang Liao,Wei Ding,Fei Li,, 来源:Geodesy and Geodynamics 年份:2016
The information of seismic response spectra is key to many problems concerned with aseismic structure and is also helpful for earthquake disaster relief if it i...
[期刊论文] 作者:Xinru Li,Ying Dai,Chengwang Ni, 来源:黑龙江科技学院学报 年份:2017
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:AnYang,ChangchunYan,JiebingTian,ChengWang,GuimingLi,DaohuaZhang, 来源:ChineseOpticsLetters 年份:2013
An asymmetric metamaterial exhibiting an analog of double electromagnetically induced transparency (EIT) in the middle-infrared region is reported. The metamaterial consists of two-layered arrays of U-shaped rings embedded in a medium, with......
[期刊论文] 作者:QiangChen,JianshengLiu,WentaoLi,AihuaDeng,WentaoWang,YeTian,ChengWang, 来源:ChineseOpticsLetters 年份:2013
We develop a phenomenological model to investigate dynamics of ionization-induced injection. In the "bubble" regime of laser wakefield acceleration (LWFA), it is found that there is an upper limit for laser intensity of ionization-induced i......
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