Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response

The optical absorption and the optical rectification coefficients associated to hydrogenic impurity interstate transitions in zincblende GaN-based nanostructures of the quantum wire type are investigated. The system is assumed to have cylindrical shape and the influence of external tuning probes suc...

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Fecha de publicación:: 2017

Institución:: Universidad de Medellín

Repositorio:: Repositorio UDEM

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repository_id_str
spelling	2017-05-12T16:05:58Z2017-05-12T16:05:58Z201715334880http://hdl.handle.net/11407/315310.1166/jnn.2017.13062The optical absorption and the optical rectification coefficients associated to hydrogenic impurity interstate transitions in zincblende GaN-based nanostructures of the quantum wire type are investigated. The system is assumed to have cylindrical shape and the influence of external tuning probes such as hydrostatic pressure and static electric fields is particularly taken into account. The electron states are obtained within the effective mass approximation, via the exact diagonalization of the donor-impurity Hamiltonian with parabolic confinement. The nonlinear optical coefficients are calculated using a nonperturbative solution of the density-matrix Bloch equation. Our results show that the resonance-related features of the optical response become shifted in the frequency range of the incident radiation due to the effect of the hydrostatic pressure, the strength of the applied field and the change in the impurity center position. Copyright © 2017 American Scientific Publishers All rights reserved.http://www.ingentaconnect.com/contentone/asp/jnn/2017/00000017/00000002/art00092Journal of Nanoscience and NanotechnologyScopusHydrostatic pressureNonlinear opticsQuantum wireZincblende GaNElectric fieldsElectromagnetic wave absorptionGallium nitrideHydraulicsHydrostatic pressureLight absorptionNanowiresNonlinear equationsPoint defectsQuantum opticsQuantum theorySemiconductor quantum wellsSemiconductor quantum wiresWide band gap semiconductorsZinc sulfideEffective mass approximationNon-linear optical coefficientsNon-perturbative solutionsNonlinear optical responseOptical rectificationsParabolic confinementsStatic electric fieldsZinc-blende GaNNonlinear opticsDonor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical responseArticleinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/restrictedAccesshttp://purl.org/coar/access_right/c_16ecCorrea, J.D., Departamento de Ciencias Básicas, Universidad de Medellín, Medellín, ColombiaMora-Ramos, M.E., Centro de Investigación en Ciencias-IICBA, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Cuernavaca, Morelos, MexicoDuque, C.A., Grupo de Materia Condensada-UdeA, Instituto de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia UdeA, Calle 70 No. 52-21, Medellín, ColombiaCorrea J.D.Mora-Ramos M.E.Duque C.A.11407/3153oai:repository.udem.edu.co:11407/31532020-05-27 16:26:33.454Repositorio Institucional Universidad de Medellinrepositorio@udem.edu.co
dc.title.spa.fl_str_mv	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
title	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
spellingShingle	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response Hydrostatic pressure Nonlinear optics Quantum wire Zincblende GaN Electric fields Electromagnetic wave absorption Gallium nitride Hydraulics Hydrostatic pressure Light absorption Nanowires Nonlinear equations Point defects Quantum optics Quantum theory Semiconductor quantum wells Semiconductor quantum wires Wide band gap semiconductors Zinc sulfide Effective mass approximation Non-linear optical coefficients Non-perturbative solutions Nonlinear optical response Optical rectifications Parabolic confinements Static electric fields Zinc-blende GaN Nonlinear optics
title_short	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
title_full	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
title_fullStr	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
title_full_unstemmed	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
title_sort	Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response
dc.contributor.affiliation.spa.fl_str_mv	Correa, J.D., Departamento de Ciencias Básicas, Universidad de Medellín, Medellín, Colombia Mora-Ramos, M.E., Centro de Investigación en Ciencias-IICBA, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Cuernavaca, Morelos, Mexico Duque, C.A., Grupo de Materia Condensada-UdeA, Instituto de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia UdeA, Calle 70 No. 52-21, Medellín, Colombia
dc.subject.spa.fl_str_mv	Hydrostatic pressure Nonlinear optics Quantum wire Zincblende GaN
topic	Hydrostatic pressure Nonlinear optics Quantum wire Zincblende GaN Electric fields Electromagnetic wave absorption Gallium nitride Hydraulics Hydrostatic pressure Light absorption Nanowires Nonlinear equations Point defects Quantum optics Quantum theory Semiconductor quantum wells Semiconductor quantum wires Wide band gap semiconductors Zinc sulfide Effective mass approximation Non-linear optical coefficients Non-perturbative solutions Nonlinear optical response Optical rectifications Parabolic confinements Static electric fields Zinc-blende GaN Nonlinear optics
dc.subject.keyword.eng.fl_str_mv	Electric fields Electromagnetic wave absorption Gallium nitride Hydraulics Hydrostatic pressure Light absorption Nanowires Nonlinear equations Point defects Quantum optics Quantum theory Semiconductor quantum wells Semiconductor quantum wires Wide band gap semiconductors Zinc sulfide Effective mass approximation Non-linear optical coefficients Non-perturbative solutions Nonlinear optical response Optical rectifications Parabolic confinements Static electric fields Zinc-blende GaN Nonlinear optics
description	The optical absorption and the optical rectification coefficients associated to hydrogenic impurity interstate transitions in zincblende GaN-based nanostructures of the quantum wire type are investigated. The system is assumed to have cylindrical shape and the influence of external tuning probes such as hydrostatic pressure and static electric fields is particularly taken into account. The electron states are obtained within the effective mass approximation, via the exact diagonalization of the donor-impurity Hamiltonian with parabolic confinement. The nonlinear optical coefficients are calculated using a nonperturbative solution of the density-matrix Bloch equation. Our results show that the resonance-related features of the optical response become shifted in the frequency range of the incident radiation due to the effect of the hydrostatic pressure, the strength of the applied field and the change in the impurity center position. Copyright © 2017 American Scientific Publishers All rights reserved.
publishDate	2017
dc.date.accessioned.none.fl_str_mv	2017-05-12T16:05:58Z
dc.date.available.none.fl_str_mv	2017-05-12T16:05:58Z
dc.date.created.none.fl_str_mv	2017
dc.type.eng.fl_str_mv	Article
dc.type.coar.fl_str_mv	http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.driver.none.fl_str_mv	info:eu-repo/semantics/article
dc.identifier.isbn.none.fl_str_mv	15334880
dc.identifier.uri.none.fl_str_mv	http://hdl.handle.net/11407/3153
dc.identifier.doi.none.fl_str_mv	10.1166/jnn.2017.13062
identifier_str_mv	15334880 10.1166/jnn.2017.13062
url	http://hdl.handle.net/11407/3153
dc.relation.isversionof.spa.fl_str_mv	http://www.ingentaconnect.com/contentone/asp/jnn/2017/00000017/00000002/art00092
dc.relation.ispartofes.spa.fl_str_mv	Journal of Nanoscience and Nanotechnology
dc.rights.coar.fl_str_mv	http://purl.org/coar/access_right/c_16ec
dc.rights.accessrights.none.fl_str_mv	info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv	restrictedAccess
rights_invalid_str_mv	http://purl.org/coar/access_right/c_16ec
dc.source.spa.fl_str_mv	Scopus
institution	Universidad de Medellín
repository.name.fl_str_mv	Repositorio Institucional Universidad de Medellin
repository.mail.fl_str_mv	repositorio@udem.edu.co
_version_	1814159139722493952

Donor impurity states in semiconductor zincblende nitride quantum systems as a source of nonlinear optical response

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