Secret hologram key with angular multiplexing based on PDLC photonic crystals using Morse code matrices
Year: 2025
Type: article
Source: Photonics Research
DOI: 10.1364/prj.577406
Authors: Tong Shen, Fangfang Chen, Jia Cai, Jihong Zheng
Language: English
Subfield: Computer Vision and Pattern Recognition
Field: Computer Science
Domain: Physical Sciences
Open Access status: closed
Award: G1488933855
OpenAlex ID: W4416082956