Quasi-coherent thermal radiation with multiple resonant plasmonic cavities

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/104076

Title:	Quasi-coherent thermal radiation with multiple resonant plasmonic cavities
Authors:	王智明;Liao, Chun Yen;Wang, Chih-Ming;Cheng, Bo Han;Chen, Yi-Hao;Tsai, Wei-Yi;Feng, De-Yu;Yeh, Ting-Tso;Yen, Ta-Jen;Tsai, Din Ping
Contributors:	理學院光電科學與工程學系
Keywords:	Applied physics;Emissivity;Emitters;Multilayers;Thermal emission;Thermal radiation
Date:	2016-12-26
Issue Date:	2026-04-23 11:43:07 (UTC+8)
Publisher:	Melville: American Institute of Physics
Abstract:	摘要： This paper proposes a 1D plasmonic multilayer structure as a high-contrast mid-infrared thermal emitter with three distinct resonant wavelengths. The three resonance modes, based on the localized surface plasmon, provide an omnidirectional thermal emission. The emissivity spectrum reveals high polarization and strongly angle-independent properties. The resonance-assisted emissivity can be as high as 19.5 dB relative to off-resonant sideband emissivity. Such extremely low sideband emissivity makes the proposed plasmonic thermal emitter an efficient, high-contrast emitter, which will be useful for thermophotovoltaic and thermal sensing applications. 出版者： Melville: American Institute of Physics 出版日期： 2016-12-26 出處： Applied physics letters, 2016-12, Vol.109 (26) 資源來源： AIP Publishing 版權： Author(s) 版權： 2016 Author(s). Published by AIP Publishing. 識別號： ISSN: 0003-6951 識別號： EISSN: 1077-3118 識別號： DOI: 10.1063/1.4972965 識別號： CODEN: APPLAB
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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