ULTRAVIOLET (381-NM), ROOM-TEMPERATURE LASER IN NEODYMIUM-DOPED FLUOROZIRCONATE FIBER

被引：55
作者：
FUNK, DS
CARLSON, JW
EDEN, JG
机构：
[1] Everitt Laboratory, Department of Electrical and Computer Engineering, University of Illinois, Urbana
来源：
ELECTRONICS LETTERS | 1994年 / 30卷 / 22期
关键词：
FIBER LASERS; FLUORIDE GLASSES; UP-CONVERSION;
D O I：
10.1049/el:19941253
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Lasing in the ultraviolet has been observed in neodymium-doped fluorozirconate glass (ZBLAN) fibres at room temperature. For a cavity output coupling of < 0.1%, 74 mu W of power was obtained at 381nm (D-4(3/2) --> I-4(11/2) transition of Nd3+) when a 45cm long fibre was pumped with 275mW at a wavelength of nominally 590nm.
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页码：1859 / 1860
页数：2
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