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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47102

Title: Imprinting of Metallic Glasses: A Simple Approach to Making Durable Terahertz High-Pass Filters
Authors: Hidemi Kato
Yen Chen Chen
Tsong Ru Tsai
Jinn P. Chu
Hsuan Sung
Jason S. C. Jang
Contributors: 國立臺灣海洋大學:光電科學研究所
Date: 2012-01
Issue Date: 2018-07-02T03:34:52Z
Abstract: Abstract: An imprint process of Pd-based metallic glass is used to create a high-aspect-ratio two-dimensional wire array structure for filtering terahertz (THz) radiation. By the simplified imprinting process, a 10×10 straight wire array with a wire height of ~320 µm and a diameter of 100.6 µm is produced. The negligibly small expansion of ~0.3% confirms the excellent thermal imprinting property of metallic glass. The periodic wire array is shown to act as a high-pass filter in the THz range, and the transmission property measurement reveals a turn-on frequency of 0.4 THz, suggesting the promising approach and material for robust high-pass filters.
Relation: 5(1)
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47102
Appears in Collections:[光電科學研究所] 期刊論文

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