Low-loss compact high-Q 3D THz grating resonator based on a hybrid silicon metallic slit waveguide

We present a high-Q 3D waveguide transmission filter for the THz-domain, based on an inhomogeneous Bragg grating, incorporated into the walls of a metallic slit waveguide. The reasons for the occurring loss mechanisms in the compact component are presented and the losses are minimized by selective m...

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Veröffentlicht in:	Optics express 2010-05, Vol.18 (11), p.11707-11712
Hauptverfasser:	Gerhard, Marko, Imhof, Christian, Zengerle, Remigius
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer-Aided Design Equipment Design Equipment Failure Analysis Refractometry - instrumentation Semiconductors Silicon Terahertz Radiation Vibration
Online-Zugang:	Volltext
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