菌紫质光致变色在全息存储中的应用研究  

Study on the Application of Photochromism of Bacteriorhodopsin in Holographic Storage

作　　者：申雨菡 SHEN Yu-han(Xi'an Gaoxin No.1 High School,Xi'an 710000,China)

机构地区：[1]西安高新一中,西安710000

出　　处：《价值工程》2020年第10期205-206,共2页Value Engineering

摘　　要：全息存储技术可以通过保存物体的光振幅和空间位相信息来实现信息的存储。菌紫质是一种生物光致变色材料,研究菌紫质的B型和M型光致双折射特性,对全息存储的实现高存储容量、高读写速度和高可靠性的存储材料有着实际意义。Holographic storage technology can store information by storing the information of optical amplitude and spatial phase.Bacteriorhodopsin is a kind of biophotochromic material.The study of B-type and M-type photorefractive characteristics of bacteriorhodopsin has practical significance for the realization of holographic storage materials with high storage capacity,high read-write speed and high reliability.

关 键 词：全息存储 菌紫质 光致变色 光致双折射 

分 类 号：O438.1[机械工程—光学工程]