MIDIT OFD CATS Modelling, Nonlinear Dynamics Optics and Fluid Dynamics Chaos and Turbulence Studies and Irreversible Thermodynamics Risø National Laboratory Niels Bohr Institute and Technical University of Denmark Building 128 Department of Chemistry Building 321 P.O. Box 49 University of Copenhagen DK-2800 Lyngby DK-4000 Roskilde DK-2100 Copenhagen Ø Denmark Denmark Denmark
by Nicolai Kukhtarev
Alabama A&M University,
Wednesday August 12, 1998, 15.00 h
at MIDIT, IMM Building 305, room 027
Abstract: Self organization of the scattered light into dynamic patterns will be discussed for the photosensitive materials (semiconductors and photofractive crystals). Experimental results on rotating hexagonal arrays observed in photosensitive crystal KNbO3 are analyzed, using Maxwell wave equations and diffusion-drift material equations.