Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Angel E. Obispo"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 5, Pp 1-10 (2024)
Abstract The quantum dynamics of charged scalar bosons in a Bonnor–Melvin- $$\varLambda $$ Λ universe is considered. In this study, the behavior of charged scalar bosons is explored within the framework of the Duffin–Kemmer–Petiau (DKP) formal
Externí odkaz:
https://doaj.org/article/3119f1f34c964f82ad456ae54a8c4f9c
Publikováno v:
Energies, Vol 16, Iss 23, p 7722 (2023)
The photovoltaic conversion efficiency of a single-intermediate band solar cell that incorporates a double quantum well structure consisting of GaAs/InAs/GaAs/InAs/GaAs embedded in the intrinsic region of conventional p-i-n structure is analyzed. The
Externí odkaz:
https://doaj.org/article/69100a62cc7c408c85d435bd390cbad0
Publikováno v:
Annalen der Physik. 535
In the present work, the relativistic quantum motion of massless fermions in a helicoidal graphene nanoribbon under the influence of a uniform magnetic field is investigated. Considering a uniform magnetic field ($B$) aligned along the axis of helico
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc7410a5810ff9aa8e77048e4e74f7c8
https://doi.org/10.1002/andp.202200258
https://doi.org/10.1002/andp.202200258
Electrification of Peru's rural areas is an issue of vital importance for economic growth. However, these areas still have poor quality electricity service or operate in a stand-alone mode with high cost of energy. To address this problem, one of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91617ced302dfe8b5076b43207c92b5e
https://doi.org/10.21203/rs.3.rs-2116842/v1
https://doi.org/10.21203/rs.3.rs-2116842/v1
Remarks on Thermodynamic Properties of a Double Ring-Shaped Quantum Dot at Low and High Temperatures
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
In a recent paper published in this Journal, Khordad and collaborators [J Low Temp Phys (2018) 190:200] have studied the thermodynamics properties of a GaAs double ring-shaped quantum dot under external magnetic and electric fields. In that meritorio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3ecde33240d527247355d3ed3484ba7
https://doi.org/10.1007/s10909-020-02550-y
https://doi.org/10.1007/s10909-020-02550-y
Publikováno v:
Europhysics Letters. 141:60002
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3da85503e3300d733b639c50bb9040e7
https://doi.org/10.1209/0295-5075/acc26e
https://doi.org/10.1209/0295-5075/acc26e
Autor:
Jonathan Acuña Huamaní, Andrés G. Jirón Vicente, Angel E. Obispo, Raul Carita Montero, Luis B. Castro
Publikováno v:
Annalen der Physik. 534:2200237
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923c62eb3665ca19a52043de952d19e6
https://doi.org/10.1002/andp.202200237
https://doi.org/10.1002/andp.202200237
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
In a recent paper published in this Journal [Phys. Rev. B 97, 075135 (2018)], Menezes et al. analyze the topological behavior of a effective bosonic model defined on the Lieb lattice in presence of an electromagnetic field. In this context, the autho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::857e96cd8c76b66fd6676d36902affe7
http://arxiv.org/abs/2007.05822
http://arxiv.org/abs/2007.05822
Autor:
Angel E. Obispo, Marcelo Hott
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2018-12-11T16:56:54Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-01-10 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) We report on the possibility of valley number fractionalization in gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f8b3845392bd00ebf719382bb173b7
Autor:
Angel E. Obispo, Marcelo Hott
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2018-12-11T16:55:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-04-07 We show that fermion charge fractionalization can take place in a recently proposed chiral gauge model for graphene even in the absence of Ke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db666e3e80d2233ce984cfa591c3fa27
https://doi.org/10.1103/physrevb.89.165405
https://doi.org/10.1103/physrevb.89.165405