Abstract
The display of phase-only holograms with a spatial light modulator (SLM) has many applications due to its potential for dynamic three-dimensional projection of arbitrary patterns. We describe an innovative modification of the quadratic phase method for hologram calculation that uses error diffusion for initialization of an iterative phase retrieval algorithm. We compare the performance of our algorithm to other variations of hologram calculation approaches that use the quadratic phase method in the Fourier regime. Parameter variation is conducted for finding the differences and limits of the methods. Experiments with an SLM show the validity of the simulations.
© 2020 Optical Society of America
Full Article | PDF ArticleMore Like This
Yoo Kwang Kim, Won Jong Ryu, Jin Su Lee, and Yong Hyub Won
Opt. Express 28(26) 40164-40175 (2020)
Hui Pang, Jiazhou Wang, Man Zhang, Axiu Cao, Lifang Shi, and Qiling Deng
Opt. Express 25(13) 14323-14333 (2017)
Lizhi Chen, Hao Zhang, Liangcai Cao, and Guofan Jin
Opt. Express 28(8) 11380-11392 (2020)