During the mass formation of aggregates of molecules in a gelatin film dyed with the mixture of chrysophenine and acridine yellow dyes, photo-reorientation, photo-disorientation, and photo-orientation of the molecules are observed. Based on these observations, the photo-induction of granular aniso tropy may be realized.
© 2009 Chinese Optics Letters
Tariel D. Ebralidze, Nadia A. Ebralidze, Giorgi A. Mumladze, and Enriko S. Kitsmarishvili, "Light-controlled mass formation of aggregates of molecules in organic compounds," Chin. Opt. Lett. 7, 823-825 (2009)