On the generalized Hartman effect presumption in semiconductors and photonic structures

We analyze different examples to show that the so-called generalized Hartman effect is an erroneous presumption. The results obtained for electron tunneling and transmission of electromagnetic waves through superlattices and Bragg gratings show clearly the resonant character of the phase time behavi...

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Detalles Bibliográficos
Autores principales: Simanjuntak, Herbert P, Pereyra, Pedro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2013
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3626836/
https://www.ncbi.nlm.nih.gov/pubmed/23537294
http://dx.doi.org/10.1186/1556-276X-8-145
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author Simanjuntak, Herbert P
Pereyra, Pedro
author_facet Simanjuntak, Herbert P
Pereyra, Pedro
author_sort Simanjuntak, Herbert P
collection PubMed
description We analyze different examples to show that the so-called generalized Hartman effect is an erroneous presumption. The results obtained for electron tunneling and transmission of electromagnetic waves through superlattices and Bragg gratings show clearly the resonant character of the phase time behavior so that a generalized Hartman effect is not expected to occur. A reinterpretation of the experimental results in double Bragg gratings is proposed.
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spelling pubmed-36268362013-04-16 On the generalized Hartman effect presumption in semiconductors and photonic structures Simanjuntak, Herbert P Pereyra, Pedro Nanoscale Res Lett Nano Express We analyze different examples to show that the so-called generalized Hartman effect is an erroneous presumption. The results obtained for electron tunneling and transmission of electromagnetic waves through superlattices and Bragg gratings show clearly the resonant character of the phase time behavior so that a generalized Hartman effect is not expected to occur. A reinterpretation of the experimental results in double Bragg gratings is proposed. Springer 2013-03-28 /pmc/articles/PMC3626836/ /pubmed/23537294 http://dx.doi.org/10.1186/1556-276X-8-145 Text en Copyright ©2013 Simanjuntak and Pereyra; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Nano Express
Simanjuntak, Herbert P
Pereyra, Pedro
On the generalized Hartman effect presumption in semiconductors and photonic structures
title On the generalized Hartman effect presumption in semiconductors and photonic structures
title_full On the generalized Hartman effect presumption in semiconductors and photonic structures
title_fullStr On the generalized Hartman effect presumption in semiconductors and photonic structures
title_full_unstemmed On the generalized Hartman effect presumption in semiconductors and photonic structures
title_short On the generalized Hartman effect presumption in semiconductors and photonic structures
title_sort on the generalized hartman effect presumption in semiconductors and photonic structures
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3626836/
https://www.ncbi.nlm.nih.gov/pubmed/23537294
http://dx.doi.org/10.1186/1556-276X-8-145
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