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浏览/检索结果: 共3863条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Inverse design of high efficiency and large bandwidth power splitter for arbitrary power ratio based on deep residual network 期刊论文  OAI收割 Optical and Quantum Electronics, 2024, 卷号: 56, 期号: 4 作者:  Wen, Jin;  Wu, Zhengwei;  Zhang, Hui;  Wang, Qian;  Yu, Huimin   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/03/07 Power splitter  Inverse design  Direct binary search  Neural network   Miniaturizable Phase-Sensitive Amplifier Based on Vector Dual-Pump Structure for Phase Regeneration of PDM Signal 期刊论文  OAI收割 IEEE Photonics Journal, 2024, 卷号: 16, 期号: 1, 页码: 1-12 作者:  Jia, Shuaiwei;  Xie, Zhuang;  Shao, Wen;  Han, Xiaotian;  Su, Yulong   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/02/07 Phase sensitive amplification  polarizationdivision multiplexing signals  all optical phase regeneration  nonlinear optical waveguide   Secure FSO communication based on optical frequency-hopping technology using delay interferometers 期刊论文  OAI收割 Optics Communications, 2024, 卷号: 550 作者:  Wang, Jian;  Jin, Ya;  Xie, Zhuang;  Chen, Yinfang;  Liu, Yu   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/10/13 Optical delay interferometers  Optical frequency hopping  Physical layer security  FSO communications   Mapping wetlands in Northeast China by using knowledge-based algorithms and microwave (PALSAR-2, Sentinel-1), optical (Sentinel-2, Landsat), and thermal (MODIS) images 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2024, 卷号: 349, 页码: 13 作者:  Zhang, Chenchen;  Xiao, Xiangming;  Wang, Xinxin;  Qin, Yuanwei;  Doughty, Russell   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/01/22 Seasonal open-canopy marsh  Yearlong closed-canopy marsh  Forest swamp  Knowledge-based algorithm  Google Earth engine   Ultrafast optical gated image intensifier with a temporal resolution of 230 picosecond using uniform underlayer 期刊论文  OAI收割 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2023, 卷号: 1056 作者:  Yang, Yang;  Gou, Yongsheng;  Feng, Penghui;  Wang, Bo;  Liu, Baiyu   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/10/20 Image intensifier  Picosecond optical gating  Ultrafast imaging  Fusion diagnosis  Temporal resolution   Design and Construction of the Optical Bench Interferometer for the Taiji Program 期刊论文  OAI收割 SENSORS, 2023, 卷号: 23, 期号: 22, 页码: 17 作者:  Tao, Wei;  Deng, Xiaoqin;  Diao, Yuqing;  Gao RH(高瑞弘);  Qi KQ(齐克奇)   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/01/02 optical bench interferometer  hydrogen-oxygen catalytic bonding  space gravitational wave detection  Taiji program   Free-space transmission of picosecond-level, high-speed optical pulse streams in the 3 µm band 期刊论文  OAI收割 Optics Express, 2023, 卷号: 31, 期号: 17, 页码: 27433-27449 作者:  Su, Yulong;  Tian, Wenlong;  Yu, Yang;  Meng, Jiacheng;  Zheng, Yunqiang   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/09/26 Microwave Frequency Dissemination over a 250 km Fiber Link with Stability at the 10(-18) Level 期刊论文  OAI收割 PHOTONICS, 2023, 卷号: 10, 期号: 8, 页码: 11 作者:  Yu, Shaoshao;  Zhao, Wenyu;  Xue, Wenxiang;  Zhang, Shougang   |  收藏  |  浏览/下载：5/0  |  提交时间：2023/12/13 fiber  microwave  frequency  dissemination   Spatial coupling efficiency of collimators based on gradient-index lens with an angle polish 期刊论文  OAI收割 OPTICS AND LASER TECHNOLOGY, 2023, 卷号: 162 作者:  Song, Wei;  Xie, Youjin;  Hao, Wei;  Han, Junfeng;  Yan, Peipei   |  收藏  |  浏览/下载：21/0  |  提交时间：2023/03/22 Coupling efficiency  Return loss  Gradient-index lens  Beam-steering technology  Optical communication   Numerical and experimental investigations on the propagation property of a mid-infrared 7 x 1 multimode fiber combiner 期刊论文  OAI收割 OPTICS EXPRESS, 2023, 卷号: 31, 期号: 13, 页码: 22113–22126 作者:  He, Chunjiang;  Xiao, Xusheng;  Xu, Yantao;  Xiao, Yang;  Zhang, Hao   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/08/14