DEEP-SHALLOW TRANSFORMATION OF BISTABLE CENTERS IN SEMICONDUCTING CDF2 CRYSTALS

Authors
SHCHEULIN AS RYSKIN AI SWIATEK K LANGER JM
Citation
As. Shcheulin et al., DEEP-SHALLOW TRANSFORMATION OF BISTABLE CENTERS IN SEMICONDUCTING CDF2 CRYSTALS, Physics letters. A, 222(1-2), 1996, pp. 107-112
Citations number
13
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
222
Issue
1-2
Year of publication
1996
Pages
107 - 112
Database
ISI
SICI code
0375-9601(1996)222:1-2<107:DTOBCI>2.0.ZU;2-I
Abstract
To study the nature of deep/shallow states of bistable In- and Ga-cent ers in semiconducting CdF2 crystals, the quantum yield of the photoche mical reaction of deep-shallow transformation and the kinetics of shal low-deep thermotransformation are studied. Both experiments prove the two-electron (negative-U) nature of the deep state.