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OPTICAL FUNCTIONAL WAVEGUIDE MATERIAL AND OPTICAL AMPLIFICATION MEDIUM, OPTICAL AMPLIFIER, LASER DEVICE, AND LIGHT SOURCE
OPTICAL FUNCTIONAL WAVEGUIDE MATERIAL AND OPTICAL AMPLIFICATION MEDIUM, OPTICAL AMPLIFIER, LASER DEVICE, AND LIGHT SOURCE
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机译：光学功能波导材料和光学放大器介质，光学放大器，激光设备和光源
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摘要
PROBLEM TO BE SOLVED: To provide an optical high functional waveguide material with high function and versatility and having excellent thermal stability important in the optical fiber production in addition to an aptitude as host glass with which the cross-section of induced emission of the 1.5 m band of Er gets more flatness and particularly effective to, for example, a light amplifier with broadband and low noise characteristics, a laser device and a light source.;SOLUTION: The material glass for an optical fiber or an optical waveguide has a composition comprising 0Ta2O512 (mol%), 0(BaO+SrO)20 (mol%), 80TeO297 (mol%), or has compositions comprising 6Ta2O512 (mol%), 0(BaO+SrO)20 (mol%), and 80TeO297 (mol%) and 0Al2O34 (mol%).;COPYRIGHT: (C)2006,JPO&NCIPI
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机译：要解决的问题：提供一种具有高功能和多功能性且具有优异热稳定性的光学高性能波导材料，该材料不仅适合作为主体玻璃，而且其感应发射的横截面为1.5 m，这对光纤生产也很重要。 Er带变得更加平坦，对例如具有宽带和低噪声特性的光放大器，激光设备和光源特别有效。解决方案：用于光纤或光波导的材料玻璃的成分包括0 2 O 5 12（mol％），0 <（BaO + SrO）20（mol％），80TeO 2 97（或组成包含6 2 O 5 12（mol％），0 <（BaO + SrO）20（mol％）和80TeO < Sub> 2 97（mol％）和0 2 O 3 4（mol％）.;版权：（C）2006，JPO＆NCIPI
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