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Research on thermal stability of monolithic near-infrared Doppler asymmetric spatial heterodyne interferometer 期刊论文
Optical Engineering, 2023, 卷号: 62, 期号: 1
作者:  Chang, Chenguang;  Fu, Di;  Zhao, Hengxiang;  Hao, Xiongbo;  Li, Juan;  Wang, Pengchong;  Sun, Jian;  Feng, Xiangpeng;  Kong, Liang;  Feng, Yutao
Adobe PDF(1557Kb)  |  收藏  |  浏览/下载：81/0  |  提交时间：2023/02/28
atmospheric winds  Doppler asymmetric spatial heterodyne interferometer  thermal stability  integrated analysis  
Research on thermal stability of monolithic nearinfrared Doppler asymmetric spatial heterodyne interferometer 期刊论文
OPTICAL ENGINEERING, 2023, 卷号: 62, 期号: 1
作者:  Chang, Chenguang;  Fu, Di;  Zhao, Hengxiang;  Hao, Xiongbo;  Li, Juan;  Wang, Pengchong;  Sun, Jian;  Feng, Xiangpeng;  Kong, Liang;  Feng, Yutao
Adobe PDF(6522Kb)  |  收藏  |  浏览/下载：68/0  |  提交时间：2023/05/19
atmospheric winds  Doppler asymmetric spatial heterodyne interferometer  thermal stability  integrated analysis  
A Structure Load Performance Integrated Model Method for the Bridge-Type Displacement Amplification Mechanism 期刊论文
MACHINES, 2022, 卷号: 10, 期号: 9
作者:  Tian, Feifei;  Li, Siyuan;  Hu, Bingliang;  Wang, Pengchong;  Hao, Xiongbo;  Zhao, Wanli
Adobe PDF(7203Kb)  |  收藏  |  浏览/下载：91/0  |  提交时间：2022/10/10
bridge-type displacement amplification mechanism  displacement amplification ratio (DAR)  flexible hinge  external load  shear effect  sensitivity analysis  
The phase uncertainty from the fringe contrast of interferogram in Doppler asymmetric spatial heterodyne spectroscopy 期刊论文
JOURNAL OF OPTICS, 2021, 卷号: 23, 期号: 11
作者:  Sun, Chen;  Feng, Yutao;  Fu, Di;  Wang, Pengchong;  Sun, Jian;  Bai, Qinglan
Adobe PDF(1136Kb)  |  收藏  |  浏览/下载：129/2  |  提交时间：2021/11/12
interferometer  phase uncertainty  fringe contrast  
Effect of pupil matching of cold shield on the fringe contrast of long-wave infrared spatial heterodyne spectroscopy 期刊论文
Applied Optics, 2021, 卷号: 60, 期号: 29, 页码: 9241-9248
作者:  Han, Bin;  Feng, Yutao;  Zhang, Zhaohui;  Wu, Junqiang;  Wu, Yang;  Sun, Jian;  Wang, Pengchong;  Chang, Chenguang;  Li, Juan;  Zhao, Yudi;  Hu, Bingliang
Adobe PDF(6338Kb)  |  收藏  |  浏览/下载：201/2  |  提交时间：2021/10/25
Simulation and analysis of the coherent-dispersion spectrometer for exoplanet detection 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 503, 期号: 2, 页码: 3032-3043
作者:  Wu, Yinhua;  Chen, Shasha;  Wang, Pengchong;  Zhou, Shun;  Feng, Yutao;  Zhang, Weiguang;  Wei, Ruyi
Adobe PDF(5517Kb)  |  收藏  |  浏览/下载：147/1  |  提交时间：2021/06/21
instrumentation: interferometers  instrumentation: spectrographs  methods: data analysis  techniques: radial velocities  software: simulations  
Three-dimensional reconstruction technique based on triangular phase shift and complementary gray code 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Gao, Ruixue;  Zhang, Pengchang;  Wang, Pengchong;  Ling, Xi
Adobe PDF(589Kb)  |  收藏  |  浏览/下载：83/0  |  提交时间：2022/01/30
Hyperspectral imaging system based on fiber endoscope 会议论文
Twelfth International Conference on Information Optics and Photonics, CIOP 2021, Xi'an, China, 2021-07-23
作者:  Chen, Liqun;  Chu, Yukun;  Zhang, Chunguang;  Wang, Hao;  Fan, Shiyi;  Yan, Bingxiang;  Li, Zhuohang;  Wang, Pengchong;  Liu, Wenyao
Adobe PDF(1455Kb)  |  收藏  |  浏览/下载：103/0  |  提交时间：2022/01/21
acousto-optic tunable filter  hyperspectral imaging  medical diagnosis  fiber endoscope  
Research on edge enhancement of optical image based on acousto-optic filtering 会议论文
Twelfth International Conference on Information Optics and Photonics, CIOP 2021, Xi'an, China, 2021-07-23
作者:  Chu, Yukun;  Chen, Liqun;  Wang, Hao;  Zhang, Chunguang;  Liu, Wenyao;  Wang, Pengchong;  Fan, Shiyi;  Yan, Bingxiang;  Li, Zhuohang
Adobe PDF(410Kb)  |  收藏  |  浏览/下载：93/0  |  提交时间：2022/01/21
AOTF  angular spectrum selection  spatial filter  edge enhancement  
Hyperspectral imaging and analysis for sketch painting 期刊论文
Optik, 2020, 卷号: 212
作者:  Wu, Yinhua;  Wang, Pengchong;  Wang, Shuang;  Liu, Jun;  Gao, Ming;  Wei, Ruyi;  Gao, Xiaohui
Adobe PDF(1976Kb)  |  收藏  |  浏览/下载：186/4  |  提交时间：2020/05/14
Sketch painting  Scientific analysis  Hyperspectral imaging  Spectral characteristic  Painting style