M Wichtowski, A Ziółkowski - Optics Communications, 2013 - Elsevier
Hot-electron transport in photorefractive semiconductors strongly affects the recording of photorefractive grating. However, the theoretical description of this behavior has been …
S Zhivkova, M Miteva - Journal of applied physics, 1990 - pubs.aip.org
A theoretical model of the formation and behavior of holographic gratings in photorefractive crystals, based on the assumption of two types of active centers being involved and …
F Agulló-López, M Aguilar… - Pure and Applied Optics …, 1996 - iopscience.iop.org
A two-dimensional formulation is presented for holographic recording in thin photorefractive films. The corresponding rate equations take into account two components (parallel and …
VA Kalinin, K Shcherbin, L Solymar, J Takacs… - Optics letters, 1997 - opg.optica.org
A recently predicted resonant effect for the enhancement of two-wave mixing in photorefractive materials is investigated. The resonance occurs when the frequency of the …
Charge dynamics in photorefractive materials for the case in which an index grating is written by interfering light beams is investigated. Of particular interest is the case in which …
H Leblond, N Fressengeas - Physical Review A—Atomic, Molecular, and …, 2009 - APS
This paper extends the existing theory of two-carrier photorefractivity resonance, which is generally applied to iron doped indium phosphide (InP: Fe), to the case of low nonharmonic …
P Giinter, JP Huignard - Applied Physics A, 1989 - Springer
Fundamental Phenomena 1988. 134 figures. XVI, 295 pages.(Topics in Applied Physics, Volume 61). Hard cover DM 119,-. ISBN 3-540-18332-9 This is the first of two volumes that …