랜덤 위상 기준파를 사용한 홀로그래피 정보저장 기술

Holographic Data Storage Technology using Randomly Phased Reference Wave

Random reference wave can be used to enhance selectivity and storage density of holograms. Hologram recording schemes with random reference waves generated by using a ground glass or various types of optical fibers are discussed. The random reference waves are also suitable for hybrid multiplexing methods.