Absorption bands of Ho '\* in vitreous LazS3 -3GazS3 in the range 500 to 2000 nm were assigned. Excitation spectra reveal additional levels 5G6 and 5F3 obscured by the intrinsic absorption of the glass. The Ho3+ emission in chalcogenide glasses is more intense than in oxide gksses due to smaller non
Radiative and multiphonon relaxation of Ho3+ in chalcogenide glasses of the composition 3Al2S3⋯La2S3 and 3Ga2S3⋯La2S3
✍ Scribed by R. Reisfeld; A. Bornstein; J. Bodenheimer; J. Flahaut
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 157 KB
- Volume
- 18-19
- Category
- Article
- ISSN
- 0022-2313
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