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Terahertz filter integrated with a subwavelength structured antireflection coating

Micro-pyramid shaped subwavelength structures (SWSs) were integrated on both sides of a terahertz (THz) filter by means of stamping methods. Two silicon-based stamping molds fabricated via crystallographic wet etching were utilized to replicate SWSs onto cyclo-olefin copolymer (COC) films coated ont...

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Bibliographic Details
Main Authors: Jeong Min Woo, Dae-Seon Kim, Dong-Ju Kim, Jae-Hyung Jang
Format: Artigo
Language:Inglês
Published: AIP Publishing LLC 2015-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4939571
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