Efficient Pump Beam Multiplexer Based on Single-Mode Fibers

被引：5

作者：

Seo, Hong-Seok ^{[1
]}

Ahn, Joon Tae ^{[1
]}

Park, Bong Je ^{[1
]}

Song, Jung-Ho ^{[1
]}

Chung, Woonjin ^{[2
]}

机构：

[1] Elect & Telecommun Res Inst, Convergence Components & Mat Res Lab, Taejon 305700, South Korea

[2] Kongju Natl Univ, Div Adv Mat Engn, Cheonan 330717, Chungnam, South Korea

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS | 2012年 / 51卷 / 01期

关键词：

D O I：

10.1143/JJAP.51.010203

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An efficient pump beam combining technique using single-mode fibers was introduced. Well-defined modes formed from a single-mode fiber bundle were efficiently coupled into an output multimode fiber. The coupling rate can be maintained up to an input fiber number of 331. The total power of a multimode output fiber combined with single-mode fibers can greatly exceed the output power of a multimode laser diode pigtailed with the same multimode fiber. (C) 2012 The Japan Society of Applied Physics

引用

页数：3

共 17 条

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