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Multi-modal Guided Attention for Live Video Comments Generation 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, v 12168, 2022, International Conference on Computer Graphics, Artificial Intelligence, and Data Processing, 2021-12-24
作者:  Yuchen Ren;  Yuan Yuan;  Lei Chen
收藏  |  浏览/下载：30/0  |  提交时间：2022/12/19
Performance of a 968-nm laser-diode side-pumped, electro-optical Q-switched Er,Pr:YAP laser with emission at 2.7 mu m 期刊论文
OPTICAL ENGINEERING, 2021, 卷号: 60
作者:  Quan, Cong;  Sun, Dunlu;  Zhang, Huili;  Luo, Jianqiao;  Zhao, Xuyao;  Hu, Lunzhen;  Han, Zhiyuan;  Dong, Kunpeng;  Chen, Yuwei;  Cheng, Maojie;  Wang, Jintao
收藏  |  浏览/下载：54/0  |  提交时间：2021/08/31
diode-pumped solid-state laser  Er,Pr:YAP crystal  electro-optical Q-switching  beam quality  laser spectrum  
Design and simulation of a multipass cell consisting of two plane mirrors and a biconvex lens 期刊论文
OPTICAL ENGINEERING, 2020, 卷号: 59
作者:  Cao, Yanan;  Cheng, Gang;  Wang, Guishi;  Tian, Xing;  Li, Li;  Cao, Yuan;  Sun, Chunyan;  Yang, Hongtao
收藏  |  浏览/下载：71/0  |  提交时间：2020/11/26
plane multipass cell  design and simulation  long optical length  inexpensive  
Improving visual question answering with pre-trained language modeling 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, v 11526, 2020, Fifth International Workshop on Pattern Recognition, 2020-06-05
作者:  Yue Wu;  Huiyi Gao;  Lei Chen
收藏  |  浏览/下载：22/0  |  提交时间：2022/12/19
Interaction properties between different modes of localized and propagating surface plasmons in a dimer nanoparticle array 期刊论文
OPTICAL ENGINEERING, 2018, 卷号: 57, 期号: 8, 页码: 6
作者:  Ma, Qilin;  Liu, Guangqiang;  Feng, Sujuan;  Chen, Yiqing;  Cai, Weiping
收藏  |  浏览/下载：38/0  |  提交时间：2019/12/20
plasmon interaction  surface plasmon polaritons  localized surface plasmon resonances  electric field intensity enhancement  
Influence of Cr3+ concentration on the spectroscopy and laser performance of Cr,Er:YSGG crystal 期刊论文
OPTICAL ENGINEERING, 2017, 卷号: 56, 期号: 10, 页码: 6
作者:  Fang, Zhongqing;  Sun, Dunlu;  Luo, Jianqiao;  Zhang, Huili;  Zhao, Xuyao;  Quan, Cong;  Cheng, Maojie;  Zhang, Qingli;  Yin, Shaotang
浏览  |  Adobe PDF(1573Kb)  |  收藏  |  浏览/下载：45/2  |  提交时间：2019/06/17
crystals  erbium lasers  spectroscopy  solid-state lasers  
Performance analysis of 1-km free-space optical communication system over real atmospheric turbulence channels 期刊论文
OPTICAL ENGINEERING, 2017, 卷号: 56, 期号: 10, 页码: 5
作者:  Liu, Dachang;  Wang, Zixiong;  Liu, Jianguo;  Tan, Jun;  Yu, Lijuan;  Mei, Haiping;  Zhou, Yusong;  Zhu, Ninghua
浏览  |  Adobe PDF(1407Kb)  |  收藏  |  浏览/下载：99/40  |  提交时间：2019/06/17
atmospheric turbulence  free-space optical communication  refractive-index structure constant  
Diode-pumped passively Q-switched Nd : GdNbO4 laser with Cr4+ : YAG saturable absorber 期刊论文
OPTICAL ENGINEERING, 2017, 卷号: 56, 期号: 8
作者:  Ding, Shoujun;  Yang, Xiaotao;  Zhang, Qingli;  Liu, Wenpeng;  Luo, Jianqiao;  Sun, Guihua;  Ma, Yuefei;  Sun, Dunlu
收藏  |  浏览/下载：66/0  |  提交时间：2018/08/16
Nd: Gdnbo4  Passively Q-switched  Cr4++: Yag  Saturable Absorber  Diode-pumped  
Reconstruction of Combustion Temperature and Gas Concentration Distributions Using Line-of-sight Tunable Diode Laser Absorption Spectroscopy 期刊论文
Optical Engineering, 2016, 卷号: 55, 期号: 7, 页码: 076107-01-09
作者:  Zhang ZR(张志荣);  Sun PS(孙鹏帅);  Pang T(庞涛);  Xia H(夏滑);  Cui XJ(崔小娟);  Li Z(李哲);  Han L(韩荦);  Wu B(吴边);  Markus W. Sigrist;  Dong FZ(董凤忠)
浏览  |  Adobe PDF(8004Kb)  |  收藏  |  浏览/下载：140/41  |  提交时间：2016/12/05
Analysis of damage threshold of K9 glass irradiated by 248-nm KrF excimer laser 期刊论文
OPTICAL ENGINEERING, 2016, 卷号: 55, 期号: 2, 页码: 027102
作者:  Wang, Xi;  Shao, Jingzhen;  Li, Hua;  Nie, Jinsong;  Fang, Xiaodong
Adobe PDF(2433Kb)  |  收藏  |  浏览/下载：113/66  |  提交时间：2017/07/03
Excimer Laser  Laser-induced Damage Threshold  Damage Morphology  K9 Glass  Numerical Simulation