注意：用于太赫兹波导的堆叠环。

Note: stacked rings for terahertz wave-guiding.

作者信息

de Rijk E, Macor A, Hogge J-Ph, Alberti S, Ansermet J-Ph

机构信息

Institute of Condensed Matter Physics, Station 3, EPFL, 1015 Lausanne, Switzerland.

出版信息

Rev Sci Instrum. 2011 Jun;82(6):066102. doi: 10.1063/1.3597579.

DOI:10.1063/1.3597579

PMID:21721737

Abstract

We demonstrate the construction of corrugated waveguides using stacked rings to propagate terahertz frequencies. The waveguide allows propagation of the same fundamental mode as an optical-fiber, namely, the HE(11) mode. This simple concept opens the way for corrugated wave-guides up to several terahertz, maintaining beam characteristics as for terahertz applications.

摘要

我们展示了利用堆叠环构建波纹波导以传播太赫兹频率的方法。该波导允许与光纤相同的基模传播，即HE(11)模。这一简单概念为高达数太赫兹的波纹波导开辟了道路，同时保持了适用于太赫兹应用的光束特性。