Subwavelength confinement of THz radiation in tapered plasmonic slot waveguides

被引：0
|
作者：
Zhan, Hui [1 ]
Mendis, Rajind [1 ]
Mittleman, Daniel M. [1 ]
机构：
[1] Rice Univ, Dept Elect & Comp Engn, Houston, TX 77251 USA
来源：
2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS) | 2010年
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D O I：
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We experimentally characterize the confinement of terahertz radiation in tapered slot waveguides. Both the transverse and axial field components exhibit strong lateral confinement. An antisymmetric axial field distribution is observed across the output gap. (C) 2010 Optical Society of America
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页数：2
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