RT Journal Article
T1 Seebeck nanoantennas for the detection and characterization of infrared radiation
A1 Briones, Edgar
A1 Cuadrado, Alexander
A1 Briones, Joel
A1 Díaz de León, Ramón
A1 Martínez Antón, Juan Carlos
A1 McMurtry, Stefan
A1 Hehn, Michel
A1 Montaigne, François
A1 Alda Serrano, Javier
A1 González, Francisco Javier
AB Arrays of metallic thermocouples in the shape of spiral nanoantennas are proposed as infrared detectors, which use the thermoelectric properties of the metallic interfaces to generate electrical DC signals. The responsivity of these types of antennas is evaluated from both theoretical and numerical perspectives pointing out its potential as infrared sensors. Moreover, the same structures can be used to characterize the state of polarization of the optical near fields with a spatial resolution comparable to the wavelength.
PB Optical Society of America (OSA)
SN 1094-4087
YR 2014
FD 2014-09-17
LK https://hdl.handle.net/20.500.14352/33991
UL https://hdl.handle.net/20.500.14352/33991
LA eng
NO This paper was published in [Optics Express] and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: [http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-22-S6-A1538]. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
NO Consejo Nacional de Humanidades, Ciencias y Tecnologías (México)
NO Fondo Nacional de Desarrollo Científico y Tecnológico (Chile)
NO Ministerio de Ciencia, Innovación y Universidades (España)
DS Docta Complutense
RD 23 ene 2026