OPT OpenIR

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Enhanced optical nonlinearity of epsilon-near-zero metasurface by quasi-bound state in the continuum 期刊论文
Materials Today Nano, 2024, 卷号: 26
作者:  Shi, Wenjuan;  Wang, Zhaolu;  Zhang, Changchang;  Zhang, Congfu;  Li, Wei;  Liu, Hongjun
Adobe PDF(2114Kb)  |  收藏  |  浏览/下载:68/1  |  提交时间:2024/07/02
Bound states in the continuum  Epsilon-near-zero materials  Dielectric-metal hybrid structure  Friedrich-Wintergen BIC  Nonlinear refractive index coefficient  
Single-pixel imaging based on self-supervised conditional mask classifier-free guidance 期刊论文
Optics Express, 2024, 卷号: 32, 期号: 11, 页码: 18771-18789
作者:  Li, Qianxi;  Yan, Qiurong;  Dong, Jiawei;  Feng, Jia;  Wu, Jiaxin;  Cao, Jianzhong;  Liu, Guangsen;  Wang, Hao
Adobe PDF(5535Kb)  |  收藏  |  浏览/下载:26/0  |  提交时间:2024/09/13
Design of an optical passive semi-athermalization zoom lens 期刊论文
Applied Optics, 2024, 卷号: 63, 期号: 13, 页码: 3479-3488
作者:  Yan, Aqi;  Chen, Weining;  Li, Qianxi;  Guo, Min;  Wang, Hao
Adobe PDF(12254Kb)  |  收藏  |  浏览/下载:21/0  |  提交时间:2024/09/02
Optical design of a visible/short-wave infrared common-aperture optical system with a long focal length and a wide field-of-view 期刊论文
Applied Optics, 2024, 卷号: 63, 期号: 9, 页码: 2382-2391
作者:  Yan, Aqi;  Chen, Weining;  Li, Qianxi;  Guo, Min;  Wang, Hao
Adobe PDF(13513Kb)  |  收藏  |  浏览/下载:46/0  |  提交时间:2024/07/02
Duplex-Hierarchy Representation Learning for Remote Sensing Image Classification 期刊论文
Sensors, 2024, 卷号: 24, 期号: 4
作者:  Yuan, Xiaobin;  Zhu, Jingping;  Lei, Hao;  Peng, Shengjun;  Wang, Weidong;  Li, Xiaobin
Adobe PDF(2754Kb)  |  收藏  |  浏览/下载:79/0  |  提交时间:2024/04/08
remote sensing image classification  duplex hierarchy  discriminative representation  confusion score  
Sub-Bin Delayed High-Range Accuracy Photon-Counting 3D Imaging 期刊论文
PHOTONICS, 2024, 卷号: 11, 期号: 2
作者:  Yin, Hao-Meng;  Zhao, Hui;  Yang, Ming-Yang;  Liu, Yong-An;  Sheng, Li-Zhi;  Fan, Xue-Wu
Adobe PDF(3958Kb)  |  收藏  |  浏览/下载:112/1  |  提交时间:2024/04/12
single-photon imaging  3D imaging  range accuracy  quantisation error  
Dark Light Image-Enhancement Method Based on Multiple Self-Encoding Prior Collaborative Constraints 期刊论文
PHOTONICS, 2024, 卷号: 11, 期号: 2
作者:  Guan, Lei;  Dong, Jiawei;  Li, Qianxi;  Huang, Jijiang;  Chen, Weining;  Wang, Hao
Adobe PDF(13059Kb)  |  收藏  |  浏览/下载:127/0  |  提交时间:2024/04/12
dark light enhancement  self-encoding prior  fidelity term  collaborative constraint  
基于连续变焦的大口径长焦距的探测成像一体化光学系统设计 期刊论文
光子学报, 2024, 卷号: 53, 期号: 1
作者:  魏锦洋;  李旭阳;  谭龙玉;  袁灏;  任志广;  赵佳文;  姚凯中
Adobe PDF(3994Kb)  |  收藏  |  浏览/下载:96/1  |  提交时间:2024/04/02
光学设计  连续变焦  大孔径  探测系统  成像系统  一体化系统  光瞳匹配  
Optical alignment technology for 1-meter accurate infrared magnetic system telescope 期刊论文
Journal of Astronomical Telescopes, Instruments, and Systems, 2024, 卷号: 10, 期号: 1
作者:  Fu, Xing;  Lei, Yu;  Li, Hua;  Kewei, E.;  Wang, Peng;  Liu, Junpeng;  Shen, Yuliang;  Wang, Dongguang
Adobe PDF(12619Kb)  |  收藏  |  浏览/下载:54/0  |  提交时间:2024/07/22
accurate infrared magnetic system  computer-aided alignment  computer-aided alignment  hexapod  
空间频域复用超快成像技术及其应用研究 学位论文
, 北京: 中国科学院大学, 2023
作者:  李杭
Adobe PDF(17888Kb)  |  收藏  |  浏览/下载:134/1  |  提交时间:2024/03/07
空间频域复用技术  超快成像  频域重建算法  流场诊断  飞秒成像