Role of optical rectification in photon-assisted tunneling current

Optical rectification describes a nonlinear optical process that can be exploited by nanoantennas to convert optical radiation to a DC voltage, acting as a type of detector. Here, the authors consider optical rectification in a metallic tunnel junction, finding that current theory cannot account for...

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Main Authors: Pierre Février, Julien Basset, Jérôme Estève, Marco Aprili, Julien Gabelli
Format: Article
Language:English
Published: Nature Portfolio 2023-02-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-023-01149-5
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author Pierre Février
Julien Basset
Jérôme Estève
Marco Aprili
Julien Gabelli
author_facet Pierre Février
Julien Basset
Jérôme Estève
Marco Aprili
Julien Gabelli
author_sort Pierre Février
collection DOAJ
description Optical rectification describes a nonlinear optical process that can be exploited by nanoantennas to convert optical radiation to a DC voltage, acting as a type of detector. Here, the authors consider optical rectification in a metallic tunnel junction, finding that current theory cannot account for experimental results on photon-assisted tunneling under infrared illumination, unless temperature effects are included.
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spelling doaj.art-c4e0501c82c24b6590687d5449db466f2023-02-05T12:15:08ZengNature PortfolioCommunications Physics2399-36502023-02-01611810.1038/s42005-023-01149-5Role of optical rectification in photon-assisted tunneling currentPierre Février0Julien Basset1Jérôme Estève2Marco Aprili3Julien Gabelli4Laboratoire de Physique des Solides, CNRS, Univ. Paris-Sud, Université Paris-SaclayLaboratoire de Physique des Solides, CNRS, Univ. Paris-Sud, Université Paris-SaclayLaboratoire de Physique des Solides, CNRS, Univ. Paris-Sud, Université Paris-SaclayLaboratoire de Physique des Solides, CNRS, Univ. Paris-Sud, Université Paris-SaclayLaboratoire de Physique des Solides, CNRS, Univ. Paris-Sud, Université Paris-SaclayOptical rectification describes a nonlinear optical process that can be exploited by nanoantennas to convert optical radiation to a DC voltage, acting as a type of detector. Here, the authors consider optical rectification in a metallic tunnel junction, finding that current theory cannot account for experimental results on photon-assisted tunneling under infrared illumination, unless temperature effects are included.https://doi.org/10.1038/s42005-023-01149-5
spellingShingle Pierre Février
Julien Basset
Jérôme Estève
Marco Aprili
Julien Gabelli
Role of optical rectification in photon-assisted tunneling current
Communications Physics
title Role of optical rectification in photon-assisted tunneling current
title_full Role of optical rectification in photon-assisted tunneling current
title_fullStr Role of optical rectification in photon-assisted tunneling current
title_full_unstemmed Role of optical rectification in photon-assisted tunneling current
title_short Role of optical rectification in photon-assisted tunneling current
title_sort role of optical rectification in photon assisted tunneling current
url https://doi.org/10.1038/s42005-023-01149-5
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