The optical transitions at the InP(110) cleaved surface are studied by normal incidence surface differential reflectivity in the spectral range between 1.5 and 4.0 eV. A sharp absorption peak has been detected at 3.1 eV together with smaller transitions at 3.6 and 3.8 eV. A determination of the surface dielectric function has been performed.
Surface optical transitions on cleaved InP(110)
Cricenti A;Selci S;
1989
Abstract
The optical transitions at the InP(110) cleaved surface are studied by normal incidence surface differential reflectivity in the spectral range between 1.5 and 4.0 eV. A sharp absorption peak has been detected at 3.1 eV together with smaller transitions at 3.6 and 3.8 eV. A determination of the surface dielectric function has been performed.File in questo prodotto:
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