Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Terahertz wedge plasmon polaritons

Not Accessible

Your library or personal account may give you access

Abstract

We propose a metamaterial approach to route terahertz waves that features subwavelength confinement in the transverse plane. The guiding mechanism is based on geometrically induced electromagnetic modes sustained by corrugated metallic wedges, whose characteristics resemble those of wedge plasmon polaritons at telecom and optical frequencies. Additionally, frequency selective focusing and slowing down of terahertz radiation based on the proposed wedge waveguides are presented.

© 2009 Optical Society of America

Full Article  |  PDF Article
More Like This
Triangular metal wedges for subwavelength plasmon-polariton guiding at telecom wavelengths

Alexandra Boltasseva, Valentyn S. Volkov, Rasmus B. Nielsen, Esteban Moreno, Sergio G. Rodrigo, and Sergey I. Bozhevolnyi
Opt. Express 16(8) 5252-5260 (2008)

Terahertz spoof surface-plasmon-polariton subwavelength waveguide

Ying Zhang, Yuehong Xu, Chunxiu Tian, Quan Xu, Xueqian Zhang, Yanfeng Li, Xixiang Zhang, Jiaguang Han, and Weili Zhang
Photon. Res. 6(1) 18-23 (2018)

Focusing of electromagnetic fields in high-Q hybrid wedge plasmon polariton microresonator

Qijing Lu, Fangjie Shu, Daru Chen, Genzhu Wu, and Pei Zhou
Appl. Opt. 51(29) 6968-6973 (2012)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved