Title :
Simulation for estimating spatial resolution in distributed measurement of Brillouin dynamic grating by correlation domain technique
Author :
Yamashita, Rodrigo Kendy ; He, Zuyuan ; Hotate, Kazuo
Author_Institution :
Dept. of Electr. Eng. & Inf. Syst., Univ. of Tokyo, Tokyo, Japan
Abstract :
We propose a simulation method to calculate reflection spectra of Brillouin dynamic grating localized by the correlation domain technique. Simulation results match with experiments and the spatial localization of the dynamic grating can be estimated.
Keywords :
diffraction gratings; light reflection; optical correlation; Brillouin dynamic grating distributed measurement; correlation domain technique; reflection spectra; spatial localization; spatial resolution estimation; Acoustic waves; Correlation; Frequency modulation; Optical fiber theory; Reflection; Scattering; Spatial resolution;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
