Supercontinuum generation up to 2.5 μm in photonic crystal fiber made of lead-bismuth-galate glass

被引：96

作者：

Buczynski, R. ^{[1
,2
]}

Bookey, H. T. ^{[1
]}

Pysz, D. ^{[3
]}

Stepien, R. ^{[3
]}

Kujawa, I. ^{[3
]}

McCarthy, J. E. ^{[1
]}

Waddie, A. J. ^{[1
]}

Kar, A. K. ^{[1
]}

Taghizadeh, M. R. ^{[1
]}

机构：

[1] Heriot Watt Univ, Sch Engn & Phys Sci, Edinburgh EH14 4AS, Midlothian, Scotland

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

[3] Inst Elect Mat Technol, Glass Lab, PL-01919 Warsaw, Poland

来源：

LASER PHYSICS LETTERS | 2010年 / 7卷 / 09期

基金：

英国工程与自然科学研究理事会;

关键词：

supercontinuum generation; photonic crystal fibers; soft glass; MICROSTRUCTURED OPTICAL-FIBERS; NONLINEAR-REFRACTIVE-INDEX; LASER; REGION; POWER; PCFS; NM;

D O I：

10.1002/lapl.201010039

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper we report on successful supercontinum generation extending from the near to the mid-infrared region in the range 700-2500 nm in a micro-structured fiber made of lead-bismuth-galate glass and pumped in the femtosecond regime with a wavelength of 1540 nm. The flatness of 5 dB is osberved in most of the registered spectrum 1000 - 2500 nm The improved spectral and thermo-physical properties of this custom made lead-bismuth-galate against telurite and commercially available heavy oxide SF-57 glasses are presented.

引用

页码：666 / 672

页数：7

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