Motzek, Kristian ; Belic, M. ; Richter, T. ; Denz, Cornelia ; Desyatnikov, A. ; Jander, Ph. ; Kaiser, Friedemann (2005):
Counterpropagating beams in biased photorefractive crystals : anisotropic theory.
In: Physical Review E, 71, pp. 016610 art.no., pt. 2. [Article]