@inproceedings{76c1d469f4844ab7bd6b45b326cc1d6a,
title = "Design method of a liquid crystal based computer-generated hologram for freeform surface measurement",
abstract = "Computer-generated hologram (CGH) is an essential component for aspheric and freeform surface measurement in the interferometry. Traditionally, CGH is manufactured by photolithography which is costly and time-consuming. A novel liquid crystal CGH and the design method based on the birefringence properties of LC and photo-alignment technology is presented in this paper. Simulation shows that this is a simple and reliable CGH design method which is appropriate for freeform interferometry test.",
author = "Qun Hao and Shaopu Wang and Yao Hu",
note = "Publisher Copyright: {\textcopyright} 2017 The Japan Society of Applied Physics.; 22nd Microoptics Conference, MOC 2017 ; Conference date: 19-11-2017 Through 22-11-2017",
year = "2017",
month = nov,
day = "19",
doi = "10.23919/MOC.2017.8244577",
language = "English",
series = "22nd Microoptics Conference, MOC 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "244--245",
booktitle = "22nd Microoptics Conference, MOC 2017",
address = "United States",
}