Optimum values of air-filling fraction for photonic crystal fibers with different configurations and fixed number of air rings

被引：6

作者：

Zendehnam, Akbar ^{[1
]}

Hosseinpour, Maryam ^{[1
]}

Mirzaei, Mahmood ^{[1
]}

Hedayati, Kambiz ^{[2
]}

机构：

[1] Univ Arak, Fac Sci, Dept Phys, Arak, Iran

[2] Arak Univ Technol, Dept Sci, Arak, Iran

来源：

APPLIED OPTICS | 2014年 / 53卷 / 06期

关键词：

Crystal whiskers;

D O I：

10.1364/AO.53.001075

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this study, a Gaussian amp function related to the Gaussian family is employed to approximate the output intensity profile of various arrangements of air holes in photonic crystal fibers (PCFs) with a fixed number of air rings (N = 4). It is shown that d/Lambda = 0.5 can be the best minimum value of air-filling fraction for all of the studied PCFs when lambda = 1.35 mu m, whereas, for lambda = 1.55 and 1.65 mu m, d/Lambda = 0.6 is suitable for achieving the maximum output intensity with very low confinement loss. (C) 2014 Optical Society of America

引用

页码：1075 / 1082

页数：8

共 20 条

[1]

[Anonymous], AUST J BASIC APPL SC

[2]

[Anonymous], INT J OPT APPL

[3]

[Anonymous], RECENT PROGR OPTICAL

[4] In vivo cellular optical coherence tomography imaging [J].