Numéro
J. Phys. Colloques
Volume 49, Numéro C2, Juin 1988
Optical Bistability - IV
Page(s) C2-91 - C2-96
DOI https://doi.org/10.1051/jphyscol:1988220
Optical Bistability - IV

J. Phys. Colloques 49 (1988) C2-91-C2-96

DOI: 10.1051/jphyscol:1988220

NONLINEAR OPTICAL EFFECTS AT THE FUNDAMENTAL ABSORPTION-EDGE OF WIDE-GAP II-VI SEMICONDUCTORS

F. HENNEBERGER, J. PULS, H. ROSSMANN, M. KRETZSCHMAR, C. SPIEGELBERG et A. SCHÜLZGEN

Humboldt-Universität zu Berlin, Sektion Physik, Bereich 05, Halbleiteroptik, Invalidenstr. 110, DDR-1040 Berlin, D.R.G.


Abstract
This papers summarizes recent results on nonlinear absorption and refraction, optical switching bistability and digital logics at visible wavelengths using wide-gap semiconducting compounds.