DocumentCode
2644342
Title
Four-wave mixing with partially coherent waves in photorefractive crystals. I. Transmission grating approximation
Author
Zhao, Jianhua ; Yi, Xianmin ; Shen, Xiaonong ; Wang, Ruibo ; Yeh, Pochi
Author_Institution
Dept. of Electr. & Comput. Eng., California Univ., Santa Barbara, CA, USA
fYear
1998
fDate
10-14 Aug 1998
Firstpage
403
Lastpage
405
Abstract
We have studied the four wave mixing with partially coherent waves in photorefractive crystals with the transmission grating approximation both theoretically and numerically. The phase conjugation reflectivity depends much on the initial mutual coherence of the signal beam and the pump beam. The beam intensity and mutual coherence of the interacting waves are also obtained
Keywords
diffraction gratings; light coherence; multiwave mixing; optical phase conjugation; photorefractive effect; reflectivity; beam intensity; four-wave mixing; initial mutual coherence; interacting waves; mutual coherence; partially coherent waves; phase conjugation reflectivity; photorefractive crystals; pump beam; signal beam; transmission grating approximation; Coherence; Crystals; Differential equations; Four-wave mixing; Gratings; Mutual coupling; Nonlinear optics; Optical mixing; Photorefractive materials; Reflectivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Nonlinear Optics '98: Materials, Fundamentals and Applications Topical Meeting
Conference_Location
Kauai, HI
Print_ISBN
0-7803-4950-4
Type
conf
DOI
10.1109/NLO.1998.710331
Filename
710331
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