Site-selective spectroscopy of erbium in
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Kozanecki, A. ;Glukhanyuk, V. ;PrzybylinΜska, H.
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Article
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2008
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John Wiley and Sons
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English
β 183 KB
## Abstract In this paper results of siteβselective spectroscopy of Er^3+^ ions in wide band gap semiconductors, such as cubic and hexagonal GaN, and 6H SiC are presented. Photoluminescence excitation (PLE) spectroscopy was applied to find the Stark splitting pattern of energy levels in the ^4^I~9/