IOE OpenIR

Browse/Search Results:  1-3 of 3 Help

Selected(0)Clear Items/Page:    Sort:
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:41/0  |  Submit date:2019/08/23
Data handling  Interferometry  Surface reconstruction  
Dynamic metrology and data processing for precision freeform optics fabrication and testing 会议论文
0277-786X
Authors:  Aftab, Maham;  Trumper, Isaac;  Huang, Lei;  Choi, Heejoo;  Zhao, Wenchuan;  Graves, Logan;  Oh, Chang Jin;  Kim, Dae Wook
Adobe PDF(614Kb)  |  Favorite  |  View/Download:56/0  |  Submit date:2018/12/20
Adaptive optics - Data processing - Gradient methods - Manufacture - Measurements - Optical systems - Optical testing - Stochastic systems - Units of measurement  
Simultaneous multi-segmented mirror orientation test system using a digital aperture based on sheared Fourier analysis 期刊论文
Optics Express, 2017, 卷号: 25, 期号: 15, 页码: 18152-18164
Authors:  Choi, Heejoo;  Trumper, Isaac;  Dubin, Matthew;  Zhao, Wenchuan;  Kim, Dae Wook
Adobe PDF(4705Kb)  |  Favorite  |  View/Download:55/0  |  Submit date:2018/11/20
Fourier analysis - Mirrors