Demonstration of highly efficient waveguiding in a photonic crystal slab at the 1.5-μm wavelength

被引：130

作者：

Lin, SY

Chow, E

Johnson, SG

Joannopoulos, JD

机构：

[1] Sandia Natl Labs, Albuquerque, NM 87185 USA

[2] MIT, Dept Phys, Cambridge, MA 02139 USA

来源：

OPTICS LETTERS | 2000年 / 25卷 / 17期

关键词：

D O I：

10.1364/OL.25.001297

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Highly efficient transmission of 1.5-mu m light in a two-dimensional (2D) photonic crystal slab waveguide is experimentally demonstrated. Light waves are shown to be guided along a triple-line defect formed within a 2D crystal and vertically by a strong index-guiding mechanism. At certain wavelength ranges, complete transmission is observed, suggesting lossless guiding along this photonic one-dimensional conduction channel. (C) 2000 Optical Society of America OCIS code: 230.7370.

引用

页码：1297 / 1299

页数：3

共 13 条

[1]

CHOW E, UNPUB NATURE

[2] Highly confined waveguides and waveguide bends in three-dimensional photonic crystal [J].