Near-field studies of microwave three-dimensional photonic crystals with waveguides

被引：4

作者：

Liu, Rong-Juan ^{[1
]}

Li, Zhi-Yuan ^{[1
]}

Zhou, Fei ^{[1
]}

Zhang, Dao-Zhong ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China

来源：

OPTICS EXPRESS | 2007年 / 15卷 / 23期

关键词：

D O I：

10.1364/OE.15.015531

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

By utilizing a vector network analyzer, the field distributions on the surface of a three-dimensional woodpile photonic crystal with a straight waveguide or a bend waveguide buried under the surface were measured in the microwave regime. The information of field profile and propagation characteristics of the guided modes can be successfully extracted from the surface near- field measurement. This work indicates that the near-field detection can become a promising means for experimental characterization of three- dimensional photonic crystal devices in supplement to the usual transmission spectrum measurement. (c) 2007 Optical Society of America.

引用

页码：15531 / 15538

页数：8

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