학술논문

Influence of wave inclination on the reconstruction properties of a phase multiple holographic transmission grating
Document Type
Conference
Author
Source
Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505) Laser and electro-optics Europe Lasers and Electro-Optics Europe, 2000. Conference Digest. 2000 Conference on. :1 pp. 2000
Subject
Photonics and Electrooptics
Components, Circuits, Devices and Systems
Holography
Interference
Fourier transforms
Diffraction gratings
Pixel
Thickness measurement
Phase measurement
Permittivity
Partial differential equations
Differential equations
Language
Abstract
Summary form only given. We study the reconstruction properties of a phase thick hologram like diffraction efficiency and fidelity at reconstitution. The holographic grating behavior analysis is carried out using several measured configurations. We were interested in the influence of the inclination factor of the considered waves on the diffraction characteristics. We are, also, discussing the relative intensity dependence of the reference wave on the reconstruction properties. For the multiple grating formation, the photosensitive medium disturbance is interpreted as a variation of its electric relative permittivity. Mathematically, the adopted method was to express the wave equation as a coupled waves differential equation series.