Author:
KOIZUMI Atsushi,FUJIWARA Yasufumi
Publisher
Sumart Processing Society for Minerals, Environment and Energy
Reference29 articles.
1. 2) G. H. Dieke:“Spectra and Energy Levels of Rare Earth ions in Crystals”, Wiley-Interscience, New York, 1968.
2. 3) G. S. Pomrenke, H. Ennen, and W. Haydl: J. Appl. Phys., 59 (1985) 601-610.
3. 4) R. S. Smith, H. D. Muller, H. Ennen, P. Wennekers, and M. Maier: Appl. Phys. Lett., 50 (1987) 49-51.
4. 5) K. Uwai, H. Nakagome, and K. Takahei: Appl. Phys. Lett., 50 (1987) 977-979.