Diamond-shaped-core hollow photonic-crystal fiber

被引：7

作者：

Konorov, SO

Mel'nikov, LA

Ivanov, AA

Alfimov, MV

Shcherbakov, AV

Zheltikov, AM ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119992, Russia

[2] NG Chernyshevsky Saratov State Univ, Saratov 410026, Russia

[3] Russian Acad Sci, Ctr Photochem, Moscow 117421, Russia

[4] Inst Glass Struct Technol & Equipment, Saratov 410044, Russia

[5] Moscow MV Lomonosov State Univ, Ctr Int Laser, Moscow 119992, Russia

来源：

LASER PHYSICS LETTERS | 2005年 / 2卷 / 07期

关键词：

photonic-crystal fibers; guided waves; ultrafast photonics;

D O I：

10.1002/lapl.200410182

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report fabrication and characterization of hollow photonic-crystal fibers (PCFs) with a diamond-shaped core and a Kagome-lattice cladding. Air-guides modes strongly confined to the hollow care of the fiber are shown to exist within the ranges of wavelengths from 450 to 560 nm and from 470 to 630 nm for two hollow diamond-shaped-core PCFs with slightly different geometry parameters. Polarization-maintaining air-mode guidance of 100-fs second-harmonic pulses of 625-nm Cr:forsterite laser radiation is demonstrated.

引用

页码：366 / 368

页数：3

共 20 条

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