Electronic Resource
Springer
Applied physics
50 (1990), S. 393-404
ISSN:
1432-0649
Keywords:
42.65k
;
42.80
;
42.82
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We study optical second harmonic generation (SHG) in planar waveguide structures composed of several layers with different dielectric constants. We develop a general formalism for the calculation of mode generation by a planar antenna embedded in the waveguide. As an application we consider a monolayer of high second-order susceptibility adsorbed at the interface between two layers of the waveguide structure. Periodic modulation of the nonlinear susceptibility allows phase matching leading to dramatically enhanced second harmonic intensities. We investigate the SHG-efficiency of various experimentally realizable geometries.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00325092
Permalink
Library |
Location |
Call Number |
Volume/Issue/Year |
Availability |