Infrared supercontinuum generation in soft-glass photonic crystal fibers pumped at 1560 nm

被引：36

作者：

Sobon, Grzegorz ^{[1
]}

Klimczak, Mariusz ^{[2
]}

Sotor, Jaroslaw ^{[1
]}

Krzempek, Karol ^{[1
]}

Pysz, Dariusz ^{[2
]}

Stepien, Ryszard ^{[2
]}

Martynkien, Tadeusz ^{[3
]}

Abramski, Krzysztof M. ^{[1
]}

Buczynski, Ryszard ^{[2
,4
]}

机构：

[1] Wroclaw Univ Technol, Laser & Fiber Elect Grp, PL-50370 Wroclaw, Poland

[2] Inst Elect Mat Technol, Dept Glass, PL-01919 Warsaw, Poland

[3] Wroclaw Univ Technol, Inst Phys, PL-50370 Wroclaw, Poland

[4] Univ Warsaw, Fac Phys, PL-02093 Warsaw, Poland

来源：

OPTICAL MATERIALS EXPRESS | 2014年 / 4卷 / 01期

关键词：

OPTICAL-FIBERS; ABSORPTION-SPECTROSCOPY; MICROSTRUCTURE FIBER; MU-M; BANDWIDTH; DIODE; LASER; CORE; FABRICATION; CONTINUUM;

D O I：

10.1364/OME.4.000007

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this work we present results on supercontinuum (SC) generation in a photonic crystal fiber (PCF) fabricated from lead-bismuthgallium-oxide glass (PBG-08). Due to high refractive index, high nonlinearity and high transmittance, the PBG-08 glass-based fibers seem to be excellent media for broad supercontinuum generation in the infrared spectral region. In our experiment, a short-length piece of PCF (5-6 cm) is pumped by a femtosecond chirped pulse amplification (CPA) setup, which may be seeded by two different fiber-based oscillators. This compact and cost-effective system allows to generate SC spanning from 900 to 2400 nm. The paper describes in detail the fabrication process of the fiber, as well as the SC generation results. (C) 2013 Optical Society of America

引用

页码：7 / 15

页数：9

共 34 条

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