Waveguide modes of hollow photonic-crystal fibers

被引:63
作者
Konorov, SO
Fedotov, AB
Kolevatova, OA
Beloglazov, VI
Skibina, NB
Shcherbakov, AV
Zheltikov, AM
机构
[1] Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119899, Russia
[2] Moscow MV Lomonosov State Univ, Ctr Int Laser, Moscow 119899, Russia
[3] Technol & Equipment Glass Struct Inst, Saratov 410044, Russia
基金
俄罗斯基础研究基金会;
关键词
D O I
10.1134/1.1525033
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Waveguide modes of microstructure fibers with a hollow core and a two-dimensionally periodic cladding are studied experimentally and theoretically. The spectrum of modes guided in the hollow core of these fibers displays isolated maxima, indicating that waveguiding is supported due to the high reflectivity of the fiber cladding within photonic band gaps. The main properties of the spectrum of modes guided in a hollow core of a photonic-crystal fiber and radiation intensity distribution in these modes are qualitatively explained in terms of the model of a periodic coaxial waveguide. (C) 2002 MAIK "Nauka/Interperiodica".
引用
收藏
页码:341 / 345
页数:5
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