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Lidar-radar for underwater target detection using a modulated sub-nanosecond Q-switched laser 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 142
作者:  Li, Guangying;  Zhou, Qiang;  Xu, Guoquan;  Wang, Xing;  Han, Wenjie;  Wang, Jiang;  Zhang, Guodong;  Zhang, Yifan;  Yuan, Zhi'an;  Song, Sijia;  Gu, Shangtai;  Chen, Fubin;  Xu, Ke;  Tian, Jinshou;  Wan, Jianwei;  Xie, Xiaoping;  Cheng, Guanghua
Adobe PDF(3503Kb)  |  收藏  |  浏览/下载:184/10  |  提交时间:2021/08/05
Sub-nanosecond laser  Lidar-radar  Underwater target detection  Fabry-Perot cavity modulating  
Novel strategy for the enhancement of anti-counterfeiting ability of photochromic ceramics: Sm3+ doped KSr2Nb5O15 textured ceramics with anisotropic luminescence modulation behavior 期刊论文
Journal of the European Ceramic Society, 2021, 卷号: 41, 期号: 9, 页码: 4924-4933
作者:  Cao, Shuyao;  Chen, Qian;  Li, Yangping;  Wu, Changying;  Xu, Jie;  Cheng, Guanghua;  Gao, Feng
Adobe PDF(10261Kb)  |  收藏  |  浏览/下载:319/0  |  提交时间:2021/04/21
Photochromic  Luminescence modulation  Anisotropy  Textured ceramics  KSr2Nb5O15  
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:164/4  |  提交时间:2021/06/28
ultrashort laser  Gaussian—Bessel beam  photo—thermo—refractive glass  photochemical process  microstructure fabrication  
Influence of Sm3+ doping on the relaxation behaviors of KSr2Nb5O15 ferroelectric ceramics and the luminescence modulation effect by polarization engineering 期刊论文
Ceramics International, 2021, 卷号: 47, 期号: 14, 页码: 20286-20297
作者:  Cao, Shuyao;  Chen, Qian;  Li, Yangping;  Wu, Changying;  Feng, Xiaoying;  Xu, Jie;  Cheng, Guanghua;  Gao, Feng
Adobe PDF(16603Kb)  |  收藏  |  浏览/下载:145/0  |  提交时间:2021/05/08
Dielectric properties (C)  Ferroelectric properties (C)  Niobates (D)  Luminescence modulation (Author selected)  
Effect of cation vacancies on the optical and dielectric properties of KSr2Nb5O15: A first-principles study 期刊论文
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2020, 卷号: 103, 期号: 3, 页码: 1912-1926
作者:  Chen, Qian;  Gao, Feng;  Xu, Jie;  Wu, Changying;  Cao, Shuyao;  Guo, Yiting;  Pawlikowska, Emilia;  Szafran, Mikolaj;  Cheng, Guanghua
Adobe PDF(2351Kb)  |  收藏  |  浏览/下载:221/3  |  提交时间:2019/12/11
dielectric properties  first-principles theory  KSr2Nb5O15 lead-free ferroelectrics  optical properties  vacancies  
Photochromic effect of transparent lead-free ferroelectric KSr2Nb5O15 ceramics 期刊论文
Journal of the European Ceramic Society, 2019, 卷号: 39, 期号: 16, 页码: 5260-5266
作者:  Cao, Shuyao;  Gao, Feng;  Xu, Jie;  Zhu, Jihong;  Chen, Qian;  Guo, Yiting;  Li, Leilei;  Liu, Junting;  Gao, Tong;  Pawlikowska, Emilia;  Szafran, Mikolaj;  Cheng, Guanghua
Adobe PDF(2722Kb)  |  收藏  |  浏览/下载:359/1  |  提交时间:2019/09/20
Transparent ceramics  Photochromic effect  KSr2Nb5O15  
Method of encapsulating silver nanodots using porous glass and its application in Q-switched a solid-state laser 期刊论文
OPTICS EXPRESS, 2019, 卷号: 27, 期号: 4, 页码: 5337–5345
作者:  Zhang, Guodong;  Li, Guangying;  Zhang, Yunjie;  Wang, Xu;  Cheng, Guanghua
Adobe PDF(3226Kb)  |  收藏  |  浏览/下载:228/0  |  提交时间:2019/03/20
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:182/3  |  提交时间:2018/12/11
Research of LD-pumped passively Q-switched Yb:YAG thin disk laser 期刊论文
Guangzi Xuebao/Acta Photonica Sinica, 2016, 卷号: 45, 期号: 3
作者:  Wang, Xu;  Cheng, Guang-Hua;  Sun, Zhe;  Cheng, Guang-Hua (gcheng@opt.ac.cn)
Adobe PDF(705Kb)  |  收藏  |  浏览/下载:135/1  |  提交时间:2016/10/14
Cooling  Cooling Water  Lasers  q Switched Lasers  q Switching  Silicon Carbide  Solid State Lasers  Ytterbium  
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:280/2  |  提交时间:2015/03/12
Ceramic-matrix Composites  Scanning Electron Microscopy (Sem)  X-ray Photoelectron Spectroscopy (Xps)  Laser Processing