The interplay of photorefractively recorded parasitic gratings and photo-induced ferroelectric structures is uncovered in Fe-doped LiNbO3. The phenomenon results in polarization-anisotropic light scattering appearing as segments of two cones upon exposure to a single pump-beam.
© 2007 OSA
A. Selinger, U. Voelker, V. Dieckmann, and M. Imlau, "Interplay of Photorefractively Recorded Parasitic Gratings and Photo-Induced Ferroelectric Structures," in Nonlinear Optics: Materials, Fundamentals and Applications, OSA Technical Digest (CD) (Optical Society of America, 2007), paper WE16.
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