Sensitization of Nd/sup 3 +/ luminescence by Cr/sup 3 +/ in Li-La phosphate glasses
Journal Article
·
· Chin. Phys. Lasers; (United States)
OSTI ID:5401674
The absorption spectra, fluorescent spectra, and fluorescent lifetime of Li-La phosphate glasses are measured. Radiative transfer of energy between Cr/sup 3 +/..-->..Nd/sup 3 +/ ions in Li-La phosphate glasses is studied. Energy transfer efficiency from Cr/sup 3 +/..-->..Nd/sup 3 +/ ions in Li-La phosphate is 38%, the optimum doping concentration of Nd/sup 3 +/ is 2 x 10/sup 21/ cm/sup -3/, and Cr/sub 2/O/sub 3/ content is > or =0.1 wt%.
- Research Organization:
- Shanghai Institute of Optics and Fine Mechanics, Academia Sincia
- OSTI ID:
- 5401674
- Journal Information:
- Chin. Phys. Lasers; (United States), Journal Name: Chin. Phys. Lasers; (United States) Vol. 13:1; ISSN CPLAE
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
ALKALI METAL COMPOUNDS
CHARGED PARTICLES
CHROMIUM IONS
EFFICIENCY
ENERGY TRANSFER
FLUORESCENCE
GLASS
IONS
LANTHANUM COMPOUNDS
LANTHANUM PHOSPHATES
LASER MATERIALS
LASERS
LITHIUM COMPOUNDS
LITHIUM PHOSPHATES
LUMINESCENCE
MATERIALS
NEODYMIUM IONS
NEODYMIUM LASERS
OXYGEN COMPOUNDS
PHOSPHATE GLASS
PHOSPHATES
PHOSPHORUS COMPOUNDS
RARE EARTH COMPOUNDS
SOLID STATE LASERS
420300* -- Engineering-- Lasers-- (-1989)
ALKALI METAL COMPOUNDS
CHARGED PARTICLES
CHROMIUM IONS
EFFICIENCY
ENERGY TRANSFER
FLUORESCENCE
GLASS
IONS
LANTHANUM COMPOUNDS
LANTHANUM PHOSPHATES
LASER MATERIALS
LASERS
LITHIUM COMPOUNDS
LITHIUM PHOSPHATES
LUMINESCENCE
MATERIALS
NEODYMIUM IONS
NEODYMIUM LASERS
OXYGEN COMPOUNDS
PHOSPHATE GLASS
PHOSPHATES
PHOSPHORUS COMPOUNDS
RARE EARTH COMPOUNDS
SOLID STATE LASERS