%0 Journal Article
%T Preparation and ASE Spectrum of a Single-Mode Erbium Doped Tellurite Glass Fiber with D-type Cladding Geometry
%A Junjie ZHANG
%A Shixun DAI
%A Guonian WANG
%A Shiqing XU
%A Shunguang LI
%A Lili HU
%A <br>Junjie ZHANG
%A Shixun DAI
%A Guonian WANG
%A Shiqing XU
%A Shunguang LI and Lili HUShanghai Institute of Optics and Fine Mechanics
%A Chinese Academy of Sciences
%A Shanghai
%A China
%J 材料科学技术学报
%D 2004
%I 
%X Based on the host of tellurite glasses, the glass formation, preform manufacture, and fiber fabrication are described. The characterization of amplified spontaneous emission (ASE) from this newly fabricated single-mode Er3 -dopedtellurite fibers is also presented. When pumped at 980 nm, a very broad erbium ASE around 1.53μm was observed. The variations of ASE with fiber length and pumping power are measured and discussed. The output of 2 mW from Er3 -doped tellurite fiber ASE source was obtained under the pump power of 660 mW.
%K Preparation
%K ASE spectrum
%K Er3
%K Tellurite glass fiber<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=100876D1ED4147EECFAF7E2C59D9340A&yid=D0E58B75BFD8E51C&vid=A04140E723CB732E&iid=B31275AF3241DB2D&sid=93661EC4C0CCEA67&eid=8B1FE194AD66DC3D&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=19