Holograms in Albumins and Optical Properties Recorded in Real Time  

作　　者：Arturo Olivares-Pérez Manuel Jorge Ordónez-Padilla Santa Toxqui-López 

机构地区：[1]Optics Department,Instituto Nacional de Astrofisica Opticay Electronica,Puebla,Mexico [2]Facultad de Ingenieria,Benemerita Universidad Autonoma de Puebla,Puebla,Mexico

出　　处：《Optics and Photonics Journal》2015年第5期177-192,共16页光学与光子学期刊（英文）

基　　金：Thanks are due to The Instituto Nacional de Astrofisica Optica y Electronica(INAOE)for the infrastructure and economic support received.

摘　　要：Holographic recording analysis was performed on the films that were sensitized with ammonium dichromate with albumin of hen and quail (Gallus gallus and Callipepla cali) as abiopolymeric photosensitive matrix. The samples were exposed to an He-Cd laser, λ = 442 nm, at various concentrations, and diffraction efficiencies were measured as a function to the energy, thickness, protein density, aging time, and spatial frequencies. The photosensitivity was measured as a function of storage time, and the gratings were recorded in real time. The photochemical processes involved in the formation of holographic image are described. The results indicate the behavior of colloidal systems based on albumin bird build holographic recording materials.Holographic recording analysis was performed on the films that were sensitized with ammonium dichromate with albumin of hen and quail (Gallus gallus and Callipepla cali) as abiopolymeric photosensitive matrix. The samples were exposed to an He-Cd laser, λ = 442 nm, at various concentrations, and diffraction efficiencies were measured as a function to the energy, thickness, protein density, aging time, and spatial frequencies. The photosensitivity was measured as a function of storage time, and the gratings were recorded in real time. The photochemical processes involved in the formation of holographic image are described. The results indicate the behavior of colloidal systems based on albumin bird build holographic recording materials.

关 键 词：BIOPOLYMER PROTEINS HOLOGRAMS ALBUMINS Diffraction Gratings Diffraction Devices 

分 类 号：R73[医药卫生—肿瘤]