The 22nd Annual Conference Saratov Fall Meeting 2018 (SFM'18): VI International Symposium ''Optics and Biophotonics'' and XXII International School for Junior Scientists and Students on Optics, Laser Physics & Biophotonics Applied optics
Formation of dynamic photorefractive gratings in a LiNbO$_{3}$ : Cu crystal with surface doping
Abstract:
The results of experimental studies, theoretical analysis and numerical simulation of the features of the formation of photo-refractive gratings by the interference pattern of recording laser beams with high contrast in a LiNbO$_{3}$ : Cu X-cut plate created by diffusion doping from a metal film are presented.