W Królikowski, M Cronin-Golomb - Optics Communications, 1992 - ui.adsabs.harvard.edu
Nonlinear optical wave mixing in photorefractive materials is considered in the framework of a two-dimensional model. Beam profile deformation is discussed in the case of two-beam …
W Krolikowski, M Cronin-Golomb - OSA Annual Meeting, 1991 - opg.optica.org
While the interaction of optical beams in photorefractive crystals can often be accurately described in terms of 1-D plane-wave approximation, 2-D models are sometimes more …
[引用][C]Photorefractive wave mixing with finite beams
W KROLIKOWSKI, M CRONIN-GOLOMB - Optics communications, 1992 - Elsevier