THz guided-mode resonance notch filter with variable filtering strength

Abstract In this paper, we propose a terahertz (THz) guided-mode resonance (GMR) notch filter made of a monolithic polyethylene terephthalate (PET) film, which has a monolayer grating structure. The proposed configuration shows both polarization-dependent and polarization-independent notch filter ch...

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Bibliographic Details
Main Authors: Hyeon Sang Bark, Kyu-Ha Jang, Kitae Lee, Young Uk Jeong, Tae-In Jeon
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/f8ffbcce665343dca152f649766d129a
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