Title :
On the Effect of Directed Energy Exchange Between the Light Beams Upon Two-Wave Mixing in Resonant Media
Author :
Romanov, Oleg G.
Author_Institution :
Dept. of Laser Phys. & Spectrosc., Belarusian State Univ., Minsk
fDate :
June 29 2006-July 1 2006
Abstract :
The features of self-focusing (self-defocusing) effect in two-level resonant media have been considered in conditions of strong interactions between the light beams. New modes of two-wave mixing characterized by the presence of the directed energy exchange between the light beams on diffraction from volume dynamic gratings have been found from numerical solution of the coupled-mode equations
Keywords :
coupled mode analysis; diffraction gratings; light diffraction; multiwave mixing; optical self-focusing; resonant states; coupled-mode equations; directed energy exchange; light beams; light diffraction; resonant media; self-focusing effect; two-level media; two-wave mixing; volume dynamic gratings; Absorption; Diffraction gratings; Energy exchange; Interference; Laser beams; Laser modes; Nonlinear equations; Optical coupling; Refractive index; Resonance; resonant medium; self-focusing (defocusing); symmetry-breaking instability; two-wave mixing;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 8-th International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
1-4244-0233-6
Electronic_ISBN :
1-4244-0234-4
DOI :
10.1109/LFNM.2006.252015
