SHAPING OF THE EXCITON OPTICAL REFLECTION SPECTRA OF CDSE CRYSTALS BOMBARDED BY LOW-ENERGY ELECTRONS

Authors
BATYREV AS NOVIKOV BV SELKIN AV
Citation
As. Batyrev et al., SHAPING OF THE EXCITON OPTICAL REFLECTION SPECTRA OF CDSE CRYSTALS BOMBARDED BY LOW-ENERGY ELECTRONS, JETP letters, 61(10), 1995, pp. 809-814
Citations number
12
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
61
Issue
10
Year of publication
1995
Pages
809 - 814
Database
ISI
SICI code
0021-3640(1995)61:10<809:SOTEOR>2.0.ZU;2-H
Abstract
The evolution of the spectra of exciton optical reflection of CdSe cry stals at T=4.2 K during bombardment of the samples with ''slow'' (2-ke V) electrons has been studied in detail. The mechanism which shapes th e surface exciton potential has been identified. It involves a univers al electron energy-loss function. (C) 1995 American Institute of Physi cs.