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Effects of ceo2 and sb2 o3 on the nonlinear photochemical process in ultrashort laser gaussian—bessel beams irradiated photo—thermo—refractive glass 期刊论文
Micromachines, 2021, 卷号: 12, 期号: 6
作者:  Wang, Xu;  Zhang, Guodong;  Li, Guangying;  Lou, Rui;  Sun, Zhe;  Xie, Xiaoping;  Li, Weinan;  Cheng, Guanghua
Adobe PDF(5395Kb)  |  收藏  |  浏览/下载:149/4  |  提交时间:2021/06/28
ultrashort laser  Gaussian—Bessel beam  photo—thermo—refractive glass  photochemical process  microstructure fabrication  
Photochemical response triggered by ultrashort laser Gaussian-Bessel beams in photo-thermo-refractive glass 期刊论文
Optics Express, 2020, 卷号: 28, 期号: 21, 页码: 31093-31102
作者:  Wang, Xu;  Zhang, Guodong;  Zhang, Yunjie;  Xie, Xiaoping;  Cheng, Guanghua;  Li, Weinan
Adobe PDF(2526Kb)  |  收藏  |  浏览/下载:175/4  |  提交时间:2020/11/10
可饱和吸收体制备方法及反射式、透射式可饱和吸收体 专利
专利类型: 发明专利, 专利号: CN201811044919.5, 申请日期: 2018-09-07, 公开日期: 2019-01-08
发明人:  程光华;  张国栋;  赵卫
Adobe PDF(917Kb)  |  收藏  |  浏览/下载:166/2  |  提交时间:2019/09/02
Femtosecond laser Bessel beam welding of transparent to non-transparent materials with large focal-position tolerant zone 期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 2, 页码: 917-926
作者:  Zhang, Guodong;  Stoian, Razvan;  Zhao, Wei;  Cheng, Guanghua
Adobe PDF(2626Kb)  |  收藏  |  浏览/下载:170/3  |  提交时间:2018/12/11
Scattering effects and high-spatial-frequency nanostructures on ultrafast laser irradiated surfaces of zirconium metallic alloys with nano-scaled topographies 期刊论文
OPTICS EXPRESS, 2016, 卷号: 24, 期号: 11, 页码: 1558-1568
作者:  Li, Chen;  Cheng, Guanghua;  Sedao, Xxx;  Zhang, Wei;  Zhang, Hao;  Faure, Nicolas;  Jamon, Damien;  Colombier, Jean-Philippe;  Stoian, Razvan
Adobe PDF(3679Kb)  |  收藏  |  浏览/下载:227/0  |  提交时间:2016/09/22
Effect of energy density and feeding speed on micro-hole drilling in C/SiC composites by picosecond laser 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2014, 卷号: 214, 期号: 12, 页码: 3131-3140
作者:  Liu, Yongsheng;  Wang, Chunhui;  Li, Weinan;  Zhang, Litong;  Yang, Xiaojun;  Cheng, Guanghua;  Zhang, Qing
Adobe PDF(3639Kb)  |  收藏  |  浏览/下载:274/2  |  提交时间:2015/03/12
Ceramic-matrix Composites  Scanning Electron Microscopy (Sem)  X-ray Photoelectron Spectroscopy (Xps)  Laser Processing  
Expanded-core waveguides written by femtosecond laser irradiation in bulk optical glasses 期刊论文
OPTICS EXPRESS, 2014, 卷号: 22, 期号: 23, 页码: 28771-28782
作者:  Liu, Xin;  Zhang, Wenfu;  Zhao, Wei;  Stoian, Razvan;  Cheng, Guanghua
Unknown(1194Kb)  |  收藏  |  浏览/下载:221/3  |  提交时间:2015/03/20
飞秒激光对镍基合金的损伤机制和阈值行为 期刊论文
光学学报, 2014, 卷号: 34, 期号: 12
作者:  张伟;  冯强;  程光华;  张晓兵
Adobe PDF(1239Kb)  |  收藏  |  浏览/下载:289/0  |  提交时间:2015/03/29
Pyramid-like spikes in a single crystal superalloy produced by picosecond laser irradiation 期刊论文
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2013, 卷号: 113, 期号: 2, 页码: 373-377
作者:  Zhang, Wei;  Cui, Xiangzhong;  Feng, Qiang;  Cheng, Guanghua;  Ma, Guojia;  Zhang, Xiaobing
Adobe PDF(626Kb)  |  收藏  |  浏览/下载:308/0  |  提交时间:2014/09/17
Fabrication of microstructures in aviation components with a femtosecond laser based on PZT scanning 期刊论文
LASER PHYSICS, 2013, 卷号: 23, 期号: 5
作者:  Yang, Xiaojun;  Zhao, Wei;  Li, Ming;  Zhao, Hualong;  Zhang, Huixing;  Li, Peng;  Yang, Yong;  Cheng, Guanghua
Adobe PDF(1338Kb)  |  收藏  |  浏览/下载:364/4  |  提交时间:2014/09/17