Third harmonic generation of a 12-6 GaAs/Ga1-xAlxAs double quantum well: effect of external fields

Basit Öğe Kaydı
dc.authoridNava Maldonado, Flavio Manuel/0000-0003-4714-4047
dc.contributor.authorRodriguez-Magdaleno, K. A.
dc.contributor.authorDemir, M.
dc.contributor.authorUngan, F.
dc.contributor.authorNava-Maldonado, F. M.
dc.contributor.authorMartinez-Orozco, J. C.
dc.date.accessioned2024-10-26T18:07:13Z
dc.date.available2024-10-26T18:07:13Z
dc.date.issued2024
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractIn this paper, we report the third harmonic generation in a 12-6 potential profile-shaped GaAs/Ga1-xAlxAs double quantum well. We investigate the effects of the well width size and the presence of the external fields: electric, magnetic, and intense laser. The electronic structure is calculated within the effective mass approximation using a diagonalization method to solve the Schrodinger equation. The expression for third harmonic generation comes from the compact density matrix method. Our results show that the intense laser field effect strongly affects the optoelectronic properties; the electric field (well width) redshifts (blueshifts) the third harmonic generation peaks. Additionally, we observe that the magnetic field has a negligible impact on the studied properties for this potential profile. It is important to stress that the optical signal is in the THz range and that these results can be considered to design possible systems for THz radiation in optoelectronic devices.
dc.identifier.doi10.1140/epjp/s13360-024-05156-5
dc.identifier.issn2190-5444
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85191726838
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1140/epjp/s13360-024-05156-5
dc.identifier.urihttps://hdl.handle.net/20.500.12418/29378
dc.identifier.volume139
dc.identifier.wosWOS:001210681200002
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofEuropean Physical Journal Plus
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.titleThird harmonic generation of a 12-6 GaAs/Ga1-xAlxAs double quantum well: effect of external fields
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu