Share Email Print
cover

Proceedings Paper

Nonlinear optical conversion in anisotropic 1D photonic crystal structures
Author(s): Leonid A. Golovan'; Georgi I. Petrov; V. Sheslavskiy; E. Yu. Krutkova; A. B. Fedotov; Alexei M. Zheltikov; Pavel K. Kashkarov; Victor Yu. Timoshenko; Vladislav V. Yakovlev
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

We fabricate aniostropic porous silicon structures, which exhibit 1-D photonic crystal properties. Both second and third harmonics are generated from these structures. We observe a significant enhancement of nonlinear optical signals from nanoporous materials with respect to crystalline materials. These findings are attributed to the nanocrystalline structure of porous Si. The phase matching of nonlinear optical processes becomes possible in birefringent porous Si structures. The variation of symmetry of the nonlinear optical response from the surface of multilayered anisotropic structures is observed.

Paper Details

Date Published: 9 July 2004
PDF: 8 pages
Proc. SPIE 5360, Photonic Crystal Materials and Devices II, (9 July 2004); doi: 10.1117/12.531625
Show Author Affiliations
Leonid A. Golovan', M.V. Lomonosov Moscow State Univ. (Russia)
Georgi I. Petrov, Univ. of Wisconsin/Milwaukee (United States)
V. Sheslavskiy, Univ. of Wisconsin/Milwaukee (United States)
E. Yu. Krutkova, M.V. Lomonosov Moscow State Univ. (Russia)
A. B. Fedotov, M.V. Lomonosov Moscow State Univ. (Russia)
Alexei M. Zheltikov, M.V. Lomonosov Moscow State Univ. (Russia)
Pavel K. Kashkarov, M.V. Lomonosov Moscow State Univ. (Russia)
Victor Yu. Timoshenko, M.V. Lomonosov Moscow State Univ. (Russia)
Vladislav V. Yakovlev, Univ. of Wisconsin/Milwaukee (United States)


Published in SPIE Proceedings Vol. 5360:
Photonic Crystal Materials and Devices II
Ali Adibi; Axel Scherer; Shawn-Yu Lin, Editor(s)

© SPIE. Terms of Use
Back to Top