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. SCHÜLZGENHumboldt-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.