Front-induced transitions control THz waves

Unusual optical phenomena arise when light interacts with time-varying dielectric media. Here, relativistic propagation of a photoconductivity front in silicon is exploited to temporally stretch and time-reverse terahertz pulses.

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Autores principales: Aidan W. Schiff-Kearn, Lauren Gingras, Simon Bernier, Nima Chamanara, Kartiek Agarwal, Jean-Michel Ménard, David G. Cooke
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/74c2029f235641b7ad38727d3e03473b
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spelling oai:doaj.org-article:74c2029f235641b7ad38727d3e03473b2021-12-02T18:36:58ZFront-induced transitions control THz waves10.1038/s42005-021-00667-42399-3650https://doaj.org/article/74c2029f235641b7ad38727d3e03473b2021-07-01T00:00:00Zhttps://doi.org/10.1038/s42005-021-00667-4https://doaj.org/toc/2399-3650Unusual optical phenomena arise when light interacts with time-varying dielectric media. Here, relativistic propagation of a photoconductivity front in silicon is exploited to temporally stretch and time-reverse terahertz pulses.Aidan W. Schiff-KearnLauren GingrasSimon BernierNima ChamanaraKartiek AgarwalJean-Michel MénardDavid G. CookeNature PortfolioarticleAstrophysicsQB460-466PhysicsQC1-999ENCommunications Physics, Vol 4, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Astrophysics
QB460-466
Physics
QC1-999
spellingShingle Astrophysics
QB460-466
Physics
QC1-999
Aidan W. Schiff-Kearn
Lauren Gingras
Simon Bernier
Nima Chamanara
Kartiek Agarwal
Jean-Michel Ménard
David G. Cooke
Front-induced transitions control THz waves
description Unusual optical phenomena arise when light interacts with time-varying dielectric media. Here, relativistic propagation of a photoconductivity front in silicon is exploited to temporally stretch and time-reverse terahertz pulses.
format article
author Aidan W. Schiff-Kearn
Lauren Gingras
Simon Bernier
Nima Chamanara
Kartiek Agarwal
Jean-Michel Ménard
David G. Cooke
author_facet Aidan W. Schiff-Kearn
Lauren Gingras
Simon Bernier
Nima Chamanara
Kartiek Agarwal
Jean-Michel Ménard
David G. Cooke
author_sort Aidan W. Schiff-Kearn
title Front-induced transitions control THz waves
title_short Front-induced transitions control THz waves
title_full Front-induced transitions control THz waves
title_fullStr Front-induced transitions control THz waves
title_full_unstemmed Front-induced transitions control THz waves
title_sort front-induced transitions control thz waves
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/74c2029f235641b7ad38727d3e03473b
work_keys_str_mv AT aidanwschiffkearn frontinducedtransitionscontrolthzwaves
AT laurengingras frontinducedtransitionscontrolthzwaves
AT simonbernier frontinducedtransitionscontrolthzwaves
AT nimachamanara frontinducedtransitionscontrolthzwaves
AT kartiekagarwal frontinducedtransitionscontrolthzwaves
AT jeanmichelmenard frontinducedtransitionscontrolthzwaves
AT davidgcooke frontinducedtransitionscontrolthzwaves
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