Quasi-coherent thermal radiation with multiple resonant plasmonic cavities

Chun Yen Liao; Chih-Ming Wang; Bo Han Cheng; Yi-Hao Chen; Wei-Yi Tsai; De-Yu Feng; Ting-Tso Yeh; Ta-Jen Yen; Din Ping Tsai

doi:10.1063/1.4972965

Quasi-coherent thermal radiation with multiple resonant plasmonic cavities

Chun Yen Liao, Chih-Ming Wang^*, Bo Han Cheng, Yi-Hao Chen, Wei-Yi Tsai, De-Yu Feng, Ting-Tso Yeh, Ta-Jen Yen, Din Ping Tsai

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

10 Citations (Scopus)

Abstract

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.

Original language	English
Article number	261101
Journal	Applied Physics Letters
Volume	109
Issue number	26
DOIs	https://doi.org/10.1063/1.4972965
Publication status	Published - 26 Dec 2016
Externally published	Yes

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Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

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title = "Quasi-coherent thermal radiation with multiple resonant plasmonic cavities",

abstract = "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.",

author = "Liao, {Chun Yen} and Chih-Ming Wang and Cheng, {Bo Han} and Yi-Hao Chen and Wei-Yi Tsai and De-Yu Feng and Ting-Tso Yeh and Ta-Jen Yen and Tsai, {Din Ping}",

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T1 - Quasi-coherent thermal radiation with multiple resonant plasmonic cavities

AU - Liao, Chun Yen

AU - Wang, Chih-Ming

AU - Cheng, Bo Han

AU - Chen, Yi-Hao

AU - Tsai, Wei-Yi

AU - Feng, De-Yu

AU - Yeh, Ting-Tso

AU - Yen, Ta-Jen

AU - Tsai, Din Ping

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2016/12/26

Y1 - 2016/12/26

N2 - 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.

AB - 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.

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85008951940&origin=recordpage

U2 - 10.1063/1.4972965

DO - 10.1063/1.4972965

M3 - RGC 21 - Publication in refereed journal

SN - 0003-6951

VL - 109

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 26

M1 - 261101

ER -

Quasi-coherent thermal radiation with multiple resonant plasmonic cavities

Abstract

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