Directional channel-drop filter based on a slow Bloch mode photonic crystal waveguide section

被引：25

作者：

Drouard, E

Hattori, HT

Grillet, C

Kazmierczak, A

Letartre, X

Rojo-Romeo, P

Viktorovitch, P

机构：

[1] Ecole Cent Lyon, LEOM, UMR 5512, CNRS, F-69134 Ecully, France

[2] Univ Sydney, CUDOS, Sydney, NSW 2006, Australia

来源：

OPTICS EXPRESS | 2005年 / 13卷 / 08期

关键词：

D O I：

10.1364/OPEX.13.003037

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A two-dimensional photonic crystal channel-drop filter is proposed. This device has two high group velocity waveguides that are selectively coupled by a single, low group velocity intermediate waveguide section. It exhibits computed quality factors as high as 1300, and directional dropping efficiencies as high as 90%. (C) 2005 Optical Society of America.

引用

页码：3037 / 3048

页数：12

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