OPTICAL-DETECTION OF MAGNETIC-RESONANCE IN ELECTRON-IRRADIATED GAN

Authors
LINDE M UFTRING SJ WATKINS GD HARLE V SCHOLZ F
Citation
M. Linde et al., OPTICAL-DETECTION OF MAGNETIC-RESONANCE IN ELECTRON-IRRADIATED GAN, Physical review. B, Condensed matter, 55(16), 1997, pp. 10177-10180
Citations number
17
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
55
Issue
16
Year of publication
1997
Pages
10177 - 10180
Database
ISI
SICI code
0163-1829(1997)55:16<10177:OOMIEG>2.0.ZU;2-K
Abstract
Four new optically detected magnetic resonances are observed in photol uminescence bands at similar to 0.85 and similar to 0.93 eV, which are produced in epitaxial wurtzite films of GaN by 2.5-MeV electron irrad iation. One of these reveals a resolved hyperfine interaction with a s ingle Ga nucleus, indicating a displaced Ga atom of some kind. It is t entatively identified as a complex involving interstitial Ga-i(2+).