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Proceedings Paper

Poled polymers for frequency doubling of diode lasers
Author(s): Geert L.J.A. Rikken; C. J. E. Seppen; Stephan J.J. Nijssen; Emiel G. J. Staring
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Paper Abstract

We report on the design and characterization of methylmethacrylate copolymers with nonlinear optical 4-alkoxy-4'-alkylsulfone stilbene sidechains, which are transparent down to 410 nm. A fairly stable, polar orientation has been obtained by means of electric field poling, resulting in a reasonably high nonlinearity (d33 square; 9 pm/V). Phase matched second harmonic generation in planar waveguides of these polymers is achieved by means of spatially periodic photochemical bleaching of the stilbene sidechain.

Paper Details

Date Published: 1 December 1990
PDF: 9 pages
Proc. SPIE 1337, Nonlinear Optical Properties of Organic Materials III, (1 December 1990); doi: 10.1117/12.22927
Show Author Affiliations
Geert L.J.A. Rikken, Philips Research Labs. (France)
C. J. E. Seppen, Philips Research Labs. (Netherlands)
Stephan J.J. Nijssen, Philips Research Labs. (Netherlands)
Emiel G. J. Staring, Philips Research Labs. (Netherlands)


Published in SPIE Proceedings Vol. 1337:
Nonlinear Optical Properties of Organic Materials III
Garo Khanarian, Editor(s)

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