Transparent glass ceramics for 1300 nm amplifier applications
作者:
P. A. Tick,
N. F. Borrelli,
L. K. Cornelius,
M. A. Newhouse,
期刊:
Journal of Applied Physics
(AIP Available online 1995)
卷期:
Volume 78,
issue 11
页码: 6367-6374
ISSN:0021-8979
年代: 1995
DOI:10.1063/1.360518
出版商: AIP
数据来源: AIP
摘要:
The properties of an oxyfluoride glass ceramic that possesses high transparency after ceramming are described. Approximately 25 vol % of this material is comprised of cubic, fluoride nanocrystals and the remainder is a predominantly oxide glass. When doped with Pr+3, the fluorescence lifetime at 1300 nm is longer than in a fluorozirconate glass, suggesting that a significant fraction of the rare‐earth dopant is preferentially partitioned into the fluoride crystal phase. This material has the added advantage of being compatible with ambient air processing. ©1995 American Institute of Physics.
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