VIBRONIC INTERACTION ASSOCIATED WITH INTERCENTER TRANSITIONS IN TRANSITION-METAL IMPURITY IONS IN SEMICONDUCTORS

Authors
LANGER EM RYSKIN AI
Citation
Em. Langer et Ai. Ryskin, VIBRONIC INTERACTION ASSOCIATED WITH INTERCENTER TRANSITIONS IN TRANSITION-METAL IMPURITY IONS IN SEMICONDUCTORS, Semiconductors, 29(8), 1995, pp. 795-796
Citations number
13
Categorie Soggetti
Physics, Condensed Matter
Journal title
Semiconductors → ACNP
ISSN journal
10637826
Volume
29
Issue
8
Year of publication
1995
Pages
795 - 796
Database
ISI
SICI code
1063-7826(1995)29:8<795:VIAWIT>2.0.ZU;2-5
Abstract
The vibronic interaction is studied for the optical spectra of semicon ductor crystals doped with transition-metal ions. It is shown that for any optical transitions (intercenter, photoionization) the vibronic i nteraction is considerably weaker in these crystals than in predominan tly ionic crystals. The weakness of the vibronic interaction is relate d to the large shift in the states of the transition- metal impurity i on and in the ligand (band) states in the semiconductor. (C) 1995 Amer ican Institute of Physics.