TY - JOUR
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.
UR - http://www.scopus.com/inward/record.url?scp=85008951940&partnerID=8YFLogxK
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 -