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Polarization-Dependent Scattering of Nanogratings in Femtosecond Laser Photowritten Waveguides in Fused Silica 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 16
作者:  Cheng, Guanghua;  Lin, Ling;  Mishchik, Konstantin;  Stoian, Razvan
Adobe PDF(2112Kb)  |  收藏  |  浏览/下载:135/1  |  提交时间:2022/10/09
polarization-selective devices  waveguides  femtosecond phenomena  
Grain-Orientation dependence about luminescence modulation behavior upon electric polarization in Sm3+ doped KSr2Nb5O15 textured ceramics 期刊论文
Materials Letters, 2021, 卷号: 295
作者:  Cao, Shuyao;  Chen, Qian;  Li, Yangping;  Wu, Changying;  Feng, Xiaoying;  Xu, Jie;  Cheng, Guanghua;  Gao, Feng
Adobe PDF(1631Kb)  |  收藏  |  浏览/下载:199/0  |  提交时间:2021/05/08
Luminescence  Polarization modulation  KSr2Nb5O15  Ferroelectrics  
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:166/0  |  提交时间:2021/05/08
Dielectric properties (C)  Ferroelectric properties (C)  Niobates (D)  Luminescence modulation (Author selected)  
Luminescence modulation behavior upon in-situ electric field of Sm3+ doped KSr2Nb5O15 ferroelectric ceramics 期刊论文
Materials Letters, 2020, 卷号: 281
作者:  Cao, Shuyao;  Chen, Qian;  Liu, Junting;  Wu, Changying;  Li, Leilei;  Xu, Jie;  Cheng, Guanghua;  Gao, Feng
Adobe PDF(1079Kb)  |  收藏  |  浏览/下载:186/1  |  提交时间:2020/10/23
Luminescence  In-situ modulation  KSr2Nb5O15  Ferroelectrics  
A novel photochromic ceramics with reversible luminescence modulation and light bleaching behavior: Sm3+-doped KSr2Nb5O15 期刊论文
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2020, 卷号: 40, 期号: 15, 页码: 6061-6072
作者:  Cao, Shuyao;  Chen, Qian;  Liu, Junting;  Wu, Changying;  Li, Leilei;  Xu, Jie;  Cheng, Guanghua;  Gao, Feng
Adobe PDF(5517Kb)  |  收藏  |  浏览/下载:210/0  |  提交时间:2020/10/22
Photochromism  Luminescence modulation  Light bleaching  Tetragonal tungsten bronze structure  Sintering atmosphere  
Reconstructing of embedded high-aspect-ratio nano-voids generated by ultrafast laser bessel beams 期刊论文
Micromachines, 2020, 卷号: 11, 期号: 7
作者:  Chen, Tianqu;  Zhang, Guodong;  Wang, Yishan;  Li, Xuelong;  Stoian, Razvan;  Cheng, Guanghua
Adobe PDF(2248Kb)  |  收藏  |  浏览/下载:226/1  |  提交时间:2020/08/21
bessel beam  femtosecond laser  picosecond laser  fused silica  micro-nano hole  high-aspect-ratio  tomography  
In Vitro Bioactivity and Biocompatibility of Bio-Inspired Ti-6Al-4V Alloy Surfaces Modified by Combined Laser Micro/Nano Structuring 期刊论文
MOLECULES, 2020, 卷号: 25, 期号: 7
作者:  Li, Chen;  Yang, Yong;  Yang, Lijun;  Shi, Zhen;  Yang, Pengfei;  Cheng, Guanghua
Adobe PDF(4048Kb)  |  收藏  |  浏览/下载:240/0  |  提交时间:2020/06/05
bioinspired surfaces  bioactivity  biocompatibility  femtosecond laser  LIPSS  cell alignment  cell adherence  Ti-6Al-4V  
Femtosecond laser-induced non-centrosymmetric surface microstructures on bulk metallic glass for unidirectional droplet micro-displacement 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2020, 卷号: 53, 期号: 10
作者:  Li, Chen;  Yang, Lijun;  Ren, Xuezhuang;  Yang, Yong;  Cheng, Guanghua
Adobe PDF(1897Kb)  |  收藏  |  浏览/下载:222/0  |  提交时间:2020/01/09
ultrafast laser  unidirectional droplet motion  laser surface structuring  LIPSS  bulk metallic glass  
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:258/3  |  提交时间:2019/12/11
dielectric properties  first-principles theory  KSr2Nb5O15 lead-free ferroelectrics  optical properties  vacancies  
Design and fabrication of dual-scale broadband antireflective structures on metal surfaces by using nanosecond and femtosecond lasers 期刊论文
Micromachines, 2020, 卷号: 11, 期号: 1
作者:  Lou, Rui;  Zhang, Guodong;  Li, Guangying;  Li, Xuelong;  Liu, Qing;  Cheng, Guanghua
Adobe PDF(3104Kb)  |  收藏  |  浏览/下载:212/4  |  提交时间:2020/03/10
antireflective surfaces  nanosecond laser  femtosecond laser  micro-nano hybrid structures  broadband spectrum