机构

• 光电技术研究所 [5]
• 西安光学精密机械研究... [3]
• 长春光学精密机械与物... [2]
• 高能物理研究所 [1]
• 海洋研究所 [1]
• 上海光学精密机械研究... [1]
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采集方式

• OAI收割 [13]

内容类型

• 期刊论文 [9]
• 会议论文 [4]

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• 2021 [1]
• 2020 [2]
• 2019 [3]
• 2016 [1]
• 2015 [2]
• 2012 [1]
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学科主题

• 激光技术;激光物理与... [1]

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浏览/检索结果: 共13条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Lensless multimode fiber imaging based on wavefront shaping 期刊论文  OAI收割 APPLIED PHYSICS EXPRESS, 2021, 卷号: 14, 期号: 9 作者:  Zhang, Zaikun;  Kong, Depeng;  Geng, Yi;  Chen, Hui;  Wang, Ruiduo   |  收藏  |  浏览/下载：51/0  |  提交时间：2021/09/06 wavefront shaping  multimode fiber imaging  focused spot  spatial light modulator  two-step phase-shifting technique  parallel phase compensation method   Trc-based high-precision spot position detection in inter-satellite laser communication 期刊论文  OAI收割 Sensors, 2020, 卷号: 20, 期号: 19, 页码: 1-14 作者:  Li, Qing;  Guo, Hongyang;  Xu, Shaoxiong;  Xu, Yangjie;  Wang, Qiang   |  收藏  |  浏览/下载：45/0  |  提交时间：2021/05/11 inter-satellite laser communication system  weak light-spot position detection  four-quadrant detector  time reversal convolution   High-speed focusing and scanning light through multimode fiber 会议论文  OAI收割 Shanghai, China, 2020-10-17 作者:  Geng, Yi;  Zhang, Zaikun;  He, Zhengquan;  Chen, Hui;  Wang, Ruiduo   |  收藏  |  浏览/下载：37/0  |  提交时间：2021/01/20 Light focusing  amplitude-only modulation  multimode fiber  spot-scanning imaging   High-Precision Light Spot Position Detection in Low SNR Condition Based on Quadrant Detector 期刊论文  OAI收割 APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 7 作者:  Yu, Jiawei;  Li, Qing;  Li, Hongwei;  Wang, Qiang;  Zhou, Guozhong   |  收藏  |  浏览/下载：27/0  |  提交时间：2021/05/06 free space optical communication  quadrant detector  light spot detection  Kalman filter  real-time calculation   An improved method for the position detection of a quadrant detector for free space optical communication 期刊论文  OAI收割 Sensors (Switzerland), 2019, 卷号: 19, 期号: 1 作者:  Li, Qing;  Xu, Shaoxiong;  Yu, Jiawei;  Yan, Lingjie;  Huang, Yongmei   |  收藏  |  浏览/下载：70/0  |  提交时间：2021/05/06 free space optical communication  quadrant detector  light spot position detection  cyclic cross-correlation   High-speed light focusing through multimode fiber for spot-scanning imaging 会议论文  OAI收割 Xi'an, China, 2019-08-06 作者:  Chen, Hui;  Geng, Yi;  Xu, Chengfang;  Zhuang, Bin;  Ren, Liyong   |  收藏  |  浏览/下载：101/0  |  提交时间：2020/03/04 Light focusing  phase-only modulation  multimode fiber  spot-scanning imaging   Generation of a sub-diffraction hollow ring by shaping an azimuthally polarized wave 期刊论文  OAI收割 SCIENTIFIC REPORTS, 2016, 卷号: 6 作者:  Chen, Gang;  Wu, Zhi-Xiang;  Yu, An-ping;  Zhang, Zhi-hai;  Wen, Zhong-quan   |  收藏  |  浏览/下载：43/0  |  提交时间：2018/06/14 Super-oscillatory Lens  Cylindrical-vector Beams  Long Focal Length  Phase Modulation  Far-field  Light  Amplitude  Binary  Spot  Superresolution   Large scale manipulation of the dark spot by phase modulation of azimuthally polarized light 期刊论文  OAI收割 OPTICS COMMUNICATIONS, 2015, 卷号: 349, 页码: 125-131 作者:  Chen, Weiguo;  Wang, Jiong;  Zhao, Zeyu;  Wang, Changtao;  Wang, YanQin 收藏  |  浏览/下载：30/0  |  提交时间：2015/09/21 Binary phase plate  Azimuthally polarized light  Size-tunable dark spot   An optical design of the telescope in the Wide Field of View Cherenkov/Fluorescence Telescope Array 期刊论文  OAI收割 ASTROPARTICLE PHYSICS, 2015, 卷号: 67, 页码: 8-17 作者:  LHAASO Collaboration 收藏  |  浏览/下载：27/0  |  提交时间：2016/04/18 Cherenkov  Curvature radii  Imaging quality  Light spot  Photon collection  Spherical designs  Telescope arrays  Wide field of view   KW-output high beam quality diode laser array source (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China 作者:  Zhang J.;  Wang L.;  Wang L.;  Wang L.;  Liu Y. 收藏  |  浏览/下载：41/0  |  提交时间：2013/03/25 With the advantages of small volume  light weight  high efficiency and long lifespan  diode laser has been widely applied to industrial processing. Presently  for laser used as processing light source needs to amount to dozens of KW per cm2 of power density  how to increase power output and get smaller light spot for diode laser becomes a key problem. It is introduced that by designing beam shaping by ourselves and making use of optical system for beam blooming and focusing  808nm laser array composed of 20 bars eventually achieves the 1001.5w power output  coupling efficiency at 90%  11mm2 of light spot through experiments  which enables diode laser to be directly applied to cladding  welding and so on. 2012 IEEE.   首页 上一页 1 2 下一页 末页