IOE OpenIR

Browse/Search Results:  1-10 of 22 Help

Selected(0)Clear Items/Page:    Sort:
Iterative optimization of the interferometric array configuration 期刊论文
JOURNAL OF OPTICAL TECHNOLOGY, 2018, 卷号: 85, 期号: 7, 页码: 425-431
Authors:  Huang, Siyu;  Guo, Youming;  Rao, Changhui
Adobe PDF(1886Kb)  |  Favorite  |  View/Download:5/0  |  Submit date:2019/08/23
Interferometry  Iterative methods  Monte Carlo methods  Restoration  
Model-based multi-fringe interferometry using Zernike polynomials 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2018, 卷号: 105, 页码: 198-200
Authors:  Gu, Wei;  Song, Weihong;  Wu, Gaofeng;  Quan, Haiyang;  Wu, Yongqian;  Zhao, Wenchuan
Adobe PDF(1085Kb)  |  Favorite  |  View/Download:8/0  |  Submit date:2019/08/23
Fringe analysis  Interferometry  Phase measurement  
Model-free deflectometry for freeform optics measurement using an iterative reconstruction technique 期刊论文
OPTICS LETTERS, 2018, 卷号: 43, 期号: 9, 页码: 2110-2113
Authors:  Graves, Logan R.;  Choi, Heejoo;  Zhao, Wenchuan;  Oh, Chang Jin;  Su, Peng;  Su, Tianquan;  Kim, Dae Wook
Adobe PDF(1683Kb)  |  Favorite  |  View/Download:22/0  |  Submit date:2019/08/23
Data handling  Interferometry  Surface reconstruction  
Surface and thickness measurement of transparent thin-film layers utilizing modulation-based structured-illumination microscopy 期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 3, 页码: 2944-2953
Authors:  Xie, Zhongye;  Tang, Yan;  Zhou, Yi;  Deng, Qinyuan
Adobe PDF(3694Kb)  |  Favorite  |  View/Download:12/0  |  Submit date:2019/08/23
Digital devices  Film thickness  Interferometry  Modulation  Thickness measurement  
Dimensional metrology of smooth micro structures utilizing the spatial modulation of white-light interference fringes 期刊论文
Optics and Laser Technology, 2017, 卷号: 93, 页码: 187-193
Authors:  Zhou, Yi;  Tang, Yan;  Deng, Qinyuan;  Liu, Junbo;  Wang, Jian;  Zhao, Lixin
Adobe PDF(2592Kb)  |  Favorite  |  View/Download:19/0  |  Submit date:2018/11/20
Frequency domain analysis - Interferometry - Microstructure - Phase measurement - System stability - Topography - Units of measurement  
Spatial modulation assisted scanning white-light interferometry for noise suppression 期刊论文
IEEE Photonics Technology Letters, 2017
Authors:  Deng, Qinyuan;  Liu, Junbo;  Tang, Yan;  Zhou, Yi;  Yang, Yong;  Li, Jinlong;  Hu, Song
Adobe PDF(1382Kb)  |  Favorite  |  View/Download:18/0  |  Submit date:2018/11/20
Bandpass filters - Frequency domain analysis - Interferometry - Light sources - Scanning - Signal to noise ratio - Spurious signal noise - Surface measurement  
Generalized phase shifting interferometry based on Lissajous calibration technology 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2016, 卷号: 83, 页码: 106-115
Authors:  Liu, Fengwei;  Wu, Yongqian;  Wu, Fan;  Song, Weihong
Favorite  |  View/Download:67/0  |  Submit date:2016/10/27
Lissajous Calibration  Interferometry  Least Squares Method  Advanced Iterative Algorithm  Random Phase Shifting  
Topography measurement of micro structure by modulation-based method 期刊论文
Proceedings of SPIE: 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems; and Smart Structures and Materials, 2016, 卷号: 9685, 页码: 968505
Authors:  Zhou, Yi;  Tang, Yan;  Liu, Junbo;  Deng, Qinyuan;  Cheng, Yiguang;  Hu, Song
Adobe PDF(505Kb)  |  Favorite  |  View/Download:32/0  |  Submit date:2018/06/14
Interferometry  Light Sources  Manufacture  Materials Testing  Microstructure  Optical Devices  Pixels  Surface Measurement  Topography  
Large-scale absolute surface reconstruction 期刊论文
Proceedings of SPIE: 8th International Symposium on Advanced Optical Manufacturing and Testing Technology: Optical Test, Measurement Technology, and Equipment, 2016, 卷号: 9684, 页码: 96843L
Authors:  Wu, Gao-Feng;  Quan, Hai-Yang;  Song, Wei-Hong;  Wu, Yong-Qian
Adobe PDF(601Kb)  |  Favorite  |  View/Download:29/0  |  Submit date:2018/06/14
Image Resolution  Interferometry  Inverse Problems  Iterative Methods  Manufacture  Optical Testing  Pixels  
Simultaneous extraction of phase and phase shift from two interferograms using Lissajous figure and ellipse fitting technology with Hilbert-Huang prefiltering 期刊论文
Journal of Optics (United Kingdom), 2016, 卷号: 18, 期号: 10, 页码: 105604
Authors:  Liu, Fengwei;  Wang, Jing;  Wu, Yongqian;  Wu, Fan;  Trusiak, Maciej;  Patorski, Krzysztof;  Wan, Yongjian;  Chen, Qiang;  Hou, Xi
Adobe PDF(3611Kb)  |  Favorite  |  View/Download:44/0  |  Submit date:2018/06/14
Demodulation  Geometry  Interferometry  Mathematical Transformations  Modulation  Optical Variables Measurement