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Proceedings Paper

Record of dynamic and static holograms in thin fullerene-doped organic films
Author(s): Natalia V. Kamanina; Lev N. Kaporskii; Valentin N. Sizov; Dmitry I. Staselko
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Paper Abstract

Under the Raman-Nath diffraction conditions the thin holographic gratings have been recorded in a promising class of (pi) -conjugate organic materials based on polyimide and 2- cyclooctylamino-5-nitropyridine. The drastic change of refractive index has been observed in the systems doped with fullerene C70. The results have been explained both by laser-induced conformational transformations of organic materials and by their spectral and thermal properties.

Paper Details

Date Published: 2 March 2001
PDF: 5 pages
Proc. SPIE 4353, Laser Optics 2000: Control of Laser Beam Characteristics and Nonlinear Methods for Wavefront Control, (2 March 2001); doi: 10.1117/12.417719
Show Author Affiliations
Natalia V. Kamanina, S.I. Vavilov State Optical Institute (Russia)
Lev N. Kaporskii, S.I. Vavilov State Optical Institute (Russia)
Valentin N. Sizov, S.I. Vavilov State Optical Institute (Russia)
Dmitry I. Staselko, S.I. Vavilov State Optical Institute (Russia)


Published in SPIE Proceedings Vol. 4353:
Laser Optics 2000: Control of Laser Beam Characteristics and Nonlinear Methods for Wavefront Control
Leonid N. Soms; Vladimir E. Sherstobitov, Editor(s)

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