Optical investigation of Ni impurities in diamond

Authors
Osvet, A Yelisseyev, AP Feigelson, BN Mironova, NA Sildos, I
Citation
A. Osvet et al., Optical investigation of Ni impurities in diamond, RADIAT EFF, 146(1-4), 1998, pp. 339-348
Citations number
18
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
RADIATION EFFECTS AND DEFECTS IN SOLIDS
ISSN journal
10420150 → ACNP
Volume
146
Issue
1-4
Year of publication
1998
Pages
339 - 348
Database
ISI
SICI code
1042-0150(1998)146:1-4<339:OIONII>2.0.ZU;2-6
Abstract
Synthetic high-temperature high-pressure grown diamonds were subjected to d ifferent treatments (high-temperature annealing, electron- or neutron irrad iation) with the purpose to follow genesis of defect aggregates suitable fo r spectrally selective phototransformation. Conditions for the genesis of p hotochromic optical centers with lines at 774 and 813 nm were revealed. Pho totransformation properties of Ni-related defects were examined.