Title :
Effect of dielectric film on nonlinear surface mixing
Author :
Sheng, W.W. ; Westgate, C.R.
Author_Institution :
Johns Hopkins University, Department of Electrical Engineering, Baltimore, USA
Abstract :
By considering a coupled 3-wave interaction process, the effect of a dielectric film on nonlinear surface mixing has been discussed. It is found that, for very strong pump intensity and properly-chosen material, the film can enhance parametric conversion at the surface of some crystals.
Keywords :
dielectric properties of substances; harmonic generation; parametric devices; surface phenomena; dielectric film; interaction process; nonlinear surface mixing; parametric conversion; pump intensity;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720249
