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Proceedings Paper

Novel terahertz wave switch
Author(s): Jiu-sheng Li; Hai-bo Qiu; Ying Zheng; Yuan-yuan Zhuang
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Paper Abstract

In this letter, we have proposed a novel compact terahertz wave switch based on photonic crystals. The OFF-ON mechanism of the novel terahertz wave switch is based on a dynamic shift of the photonic band gap. The two-dimensional finite-difference time-domain (FDTD) method is used to investigate switch properties of the terahertz wave switch. The simulation results show that the terahertz wave switch size is about 6.8mm. The novel terahertz wave switch can be used in future terahertz-wave communication and detection systems.

Paper Details

Date Published: 30 November 2007
PDF: 5 pages
Proc. SPIE 6840, Terahertz Photonics, 684019 (30 November 2007); doi: 10.1117/12.754468
Show Author Affiliations
Jiu-sheng Li, China Jiliang Univ. (China)
Hai-bo Qiu, China Jiliang Univ. (China)
Ying Zheng, China Jiliang Univ. (China)
Yuan-yuan Zhuang, China Jiliang Univ. (China)


Published in SPIE Proceedings Vol. 6840:
Terahertz Photonics
Cunlin Zhang; Xi-Cheng Zhang, Editor(s)

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