论文信息 - Dependence of specklon size on the laser beam size via photo-induced light scattering in LiNbO3:Fe.

Dependence of specklon size on the laser beam size via photo-induced light scattering in LiNbO3:Fe.

The dependence of the scattering intensity patterns on the illumination laser beam spot size in LiNbO3:Fe is described. These observations provide direct evidence of the origin of photo-induced light scattering resulting from amplification of scattered radiation caused by imperfections in the crystal.

[1] Valerii V. Voronov,et al. Photoinduced light scattering in cerium-doped barium strontium niobate crystals , 1980 .

[2] V. Shkunov,et al. Phase conjugation in stimulated scattering , 1982 .

[3] Jack Feinberg,et al. Asymmetric self-defocusing of an optical beam from the photorefractive effect , 1982 .

[4] T K Gaylord,et al. Laser scattering induced holograms in lithium niobate. , 1974, Applied optics.

[5] Degenerate stimulated parametric scattering in LiTaO(3). , 1985, Optics letters.