Forward wave interactions in photorefractive materials

L Solymar, DJ Webb, A Grunnet-Jepsen - Progress in quantum electronics, 1994 - Elsevier
FORWARD WAVE INTERACTIONS IN PHOTOREFRACTIVE MATERIALS Page 1 Prog. Qum.
Ekcrr. 1994, Vol. 18, pp. 377450 Copyright 0 1994 Elscvier Science Ltd Primed in Great Britain …

Experimental effects of light intensity modulation on the recording and erasure of holographic gratins in BSO crystals

JV Alvarez-Bravo, M Carrascosa, L Arizmendi - Optics communications, 1993 - Elsevier
Experimental data of the influence of light modulation amplitude m on the photorefractive
effect in Bi 12 SiO 20 (BSO) are reported. In these experiments charge diffusion was the …

Spatial-harmonic gratings at high modulation depths in photorefractive quantum wells

QN Wang, DD Nolte, MR Melloch - Optics letters, 1991 - opg.optica.org
High-order spatial harmonics of photorefractive gratings are detected directly in multiwave
mixing experiments in photorefractive AlGaAs/GaAs quantum wells operating in the Franz …

Two-wave mixing gain enhancement in photorefractive CdZnTe: V by optically stimulated electron–hole resonance

P Pogany, HJ Eichler, MH Ali - JOSA B, 1998 - opg.optica.org
Large photorefractive two-wave mixing gain in CdZnTe: V at a 1.5-μm wavelength is
demonstrated with an external dc field and a third incoherent stimulating beam of 1.3-μm …

Kinetics of the higher-order response of photorefractive materials

Z Zhou, X Sun, Y Li, Y Jiang, H Zhao, K Xu, Q Wan - JOSA B, 1996 - opg.optica.org
The analytic expressions for the first three higher-order harmonics of the space-charge field
versus time are obtained by use of the hopping model of Feinberg [J. Appl. Phys. 51, 1297 …

Profiles of light-induced charge gratings on photorefractive crystals

E Soergel, W Krieger - Physical review letters, 1999 - APS
The profiles of light-induced charge gratings on photorefractive Bi 12 SiO 20 crystals are
directly observed by electrostatic force imaging with an atomic force microscope. We …

[PDF][PDF] 外加电场对光折变高阶响应影响的微扰分析

周忠祥, 姜永远, 孙秀冬, 李焱, 赵桦, 许克彬, 万秋玉 - 1997 - researching.cn
摘要应用微扰展开法于世胜跃模型”. 给出了空间电荷场前三阶分量随时间,
外加电场等变化的解析表达式. 同时讨论了外加电场对各阶空间电荷场建立的影响 …

Analysis of the steady-state photorefractive harmonic gratings

P Vaveliuk, B Ruiz, N Bolognini - Physical Review B, 1999 - APS
The steady-state exact solution for the higher harmonic gratings that synthesize the space-
charge field are derived without restrictions within the Kukhtarev model. This allows us to …

Transient wave mixing and recording kinetics in photorefractive barium titanate: a nonlinear coupled mode approach

PP Banerjee, JM Jarem - Optical Engineering, 1995 - ecommons.udayton.edu
By using rigorous coupled-wave diffraction theory along with a time-dependent nonlinear
formulation, we analyze two-and multiplewave coupling and the grating kinetics in BaTi03 …

Subharmonic instability taking into account higher harmonics

E Serrano, M Carrascosa… - Applied physics …, 1994 - ui.adsabs.harvard.edu
Subharmonic instability taking into account higher harmonics - NASA/ADS Now on home page
ads icon ads Enable full ADS view NASA/ADS Subharmonic instability taking into account …