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CORC

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Evaluation of wavefront aberrations induced by overlay errors in stitching computer-generated holograms 期刊论文
Optics and Lasers in Engineering, 2022, 卷号: 152, 页码: 10
作者:  Y. Y. Bai;  Z. Y. Zhang;  T. B. Chen
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14
Imperfections of Scalar Approximation in Calibration of Computer-Generated Holograms for Optical Surface Measurements 期刊论文
Applied Sciences-Basel, 2021, 卷号: 11, 期号: 15, 页码: 12
作者:  Y. Y. Bai;  Z. Y. Zhang;  R. Q. Wang;  T. B. Chen;  X. Wang and X. J. Zhang
收藏  |  浏览/下载：4/0  |  提交时间：2022/06/13
Fabrication of Dynamic Holograms on Polymer Surface by Direct Laser Writing for High-Security Anti-Counterfeit Applications 期刊论文
Ieee Access, 2019, 卷号: 7, 页码: 142926-142933
作者:  J.H.Miao;  X.H.Ding;  S.J.Zhou;  C.Q.Gui
收藏  |  浏览/下载：1/0  |  提交时间：2020/08/24
Mapping distortion correction in freeform mirror testing by computer-generated hologram 期刊论文
Applied Optics, 2018, 卷号: 57, 期号: 34, 页码: F56-F61
作者:  Zeng, X. F.;  Zhang, X. J.;  Xue, D. L.;  Zhang, Z. Y.;  Jiao, J.
收藏  |  浏览/下载：3/0  |  提交时间：2019/09/17
cgh  Optics  
Hybrid compensation testing of convex asphere with computer generated holograms and fold sphere 期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2015, 卷号: 35, 期号: 11
作者:  Li, M.;  L. Yan;  D. Xue;  J. Zhao;  L. Zheng and X. Zhang
收藏  |  浏览/下载：16/0  |  提交时间：2016/08/24
Optimal design of tilt carrier frequency computer-generated holograms to measure aspherics 期刊论文
Applied Optics, 2015, 卷号: 54, 期号: 24, 页码: 7433-7441
作者:  Peng, J. T.;  Z. Chen;  X. X. Zhang;  T. J. Fu and J. U. Ren
收藏  |  浏览/下载：24/0  |  提交时间：2016/07/15
Analytical investigation of the parasitic diffraction orders of tilt carrier frequency computer-generated holograms 期刊论文
Applied Optics, 2015, 卷号: 54, 期号: 13, 页码: 4033-4041
作者:  Peng, J. T.;  J. Y. Ren;  X. X. Zhang and Z. Chen
收藏  |  浏览/下载：6/0  |  提交时间：2016/07/15
The design of computer-generated holograms for testing unsymmetrical optical surfaces (EI CONFERENCE) 会议论文
2012 International Symposium on Photonics and Optoelectronics, SOPO 2012, May 21, 2012 - May 23, 2012, Shanghai, China
Xu Y.; Lin H.; Zhu W.; Zhang Y.; Zhang X.
收藏  |  浏览/下载：15/0  |  提交时间：2013/03/25
The optical design of cubic phase plate testing system (EI CONFERENCE) 会议论文
2011 Symposium on Photonics and Optoelectronics, SOPO 2011, May 16, 2011 - May 18, 2011, Wuhan, China
Xu Y.; Lin H.; Zhu W.; Zhang Y.; Zhang X.
收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25
Computer-generated holograms (CGH) have been widely used for years in optical testing of aspheric surfaces in combination with Fizeau interferometers. With the development of diffraction optics  computer technology  and micro-processing technology  the accuracy of the CGH testing can achieve a hundredth of a wave  and the cost is reduced greatly. CGH is capable of producing an optical wavefront with any desired shape. So it is fascinating and will have good prospects to test free-form surfaces using CGH. As the CGH can create any wavefront shape  it can also be used in unsymmetrical aspherical surfaces testing. Taking the cubic surface as an example  this paper gives a method to test unsymmetrical surfaces. This paper gives the design to test a cubic surface. And the separation of the diffraction orders and the binary process of the continuous CGH phase function are discussed in detail. The alignment tolerance of the test system and the CGH fabrication tolerance are analyzed. We also present an idea using a CGH and two spherical lenses as null lens to test the cubic surface when the surface deviation is great. 2011 IEEE.  
Using computer-generated holograms to test cubic surface 期刊论文
Optics Communications, 2009, 卷号: 282, 期号: 12, 页码: 2327-2331
Xu Y. C.; Zhang X.; Zhang Y.
收藏  |  浏览/下载：6/0  |  提交时间：2012/10/21

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