Tm3+-doped tellurite glass for a broadband amplifier at 1.47 μm

被引：115

作者：

Naftaly, M ^{[1
]}

Shen, SX ^{[1
]}

Jha, A ^{[1
]}

机构：

[1] Univ Leeds, Dept Mat, Leeds LS2 9JT, W Yorkshire, England

来源：

APPLIED OPTICS | 2000年 / 39卷 / 27期

关键词：

D O I：

10.1364/AO.39.004979

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Tm3+-doped tellurite glass is investigated as a host for a broadband amplifier at 1.47 mu m. The Tm3+ fluorescence spectrum, lifetime, and cross section in tellurite glass are compared with those in fluorozirconate glasses. The advantages of a Tm3+-tellurite amplifier, especially when it is employed in combination with an Er3+-tellurite 1.55-mu m amplifier, are discussed. (C) 2000 Optical Society of America OCIS codes: 060.2320, 160.2750, 160.5690.

引用

页码：4979 / 4984

页数：6

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