8 research outputs found
Effect of Incoherent Illumination on Two-Beam Interaction of Light Waves in a Bismuth Titanate Crystal
Get PDFExperimental investigations and theoretical analysis of the effect of external illumination on the
dynamics of formation of photorefractive reflection gratings in a (100)-cut bismuth titanate crystal showed that,
in the case of counter interaction of laser beams with a wavelength of 633 nm, incoherent green light may cause
a change in the sign of the two-beam gain
Effect of Incoherent Illumination on Two-Beam Interaction of Light Waves in a Bismuth Titanate Crystal
No full textExperimental investigations and theoretical analysis of the effect of external illumination on the
dynamics of formation of photorefractive reflection gratings in a (100)-cut bismuth titanate crystal showed that,
in the case of counter interaction of laser beams with a wavelength of 633 nm, incoherent green light may cause
a change in the sign of the two-beam gain
Numerical study of mass transfer in drop and film systems using a regularized finite difference scheme in evaporative lithography
No full textTwo-wave mixing on reflection dynamic gratings in sillenite crystals under phase modulation of signal beam
No full text
