Photonic crystals for biochemical sensing in the terahertz region

被引：87

作者：

Kurt, H ^{[1
]}

Citrin, DS

机构：

[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA

[2] Georgia Tech Lorraine, Metz Technopole, F-57070 Metz, France

来源：

APPLIED PHYSICS LETTERS | 2005年 / 87卷 / 04期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1063/1.1999861

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The propagation of terahertz waves in two-dimensional photonic-crystal waveguides was studied computationally to investigate the effects of introducing small quantities of molecules, such as deoxyribonucleic acid, into selected air holes for sensor applications. Comparison with bulk systems shows that photonic-crystal waveguides are promising for biochemical sensing. (c) 2005 American Institute of Physics.

引用

页数：3

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