Zobrazeno 1 - 10
of 128
pro vyhledávání: '"R.L. Restrepo"'
Autor:
M.E. Mora-Ramos, A. El Aouami, E. Feddi, A. Radu, R.L. Restrepo, J.A. Vinasco, A.L. Morales, C.A. Duque
Publikováno v:
Heliyon, Vol 6, Iss 1, Pp e03194- (2020)
The properties of the conduction band energy states of an electron interacting with a donor impurity center in spherical sector-shaped GaAs-Al0.3Ga0.7As quantum dots are theoretically investigated. The study is performed within the framework of the e
Externí odkaz:
https://doaj.org/article/66a89b478b6d442aa1645df8c0515685
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
R.L. Restrepo, Alvaro Morales, A. Radu, M.E. Mora-Ramos, C.A. Duque, V.N. Tulupenko, J.A. Vinasco, Hassen Dakhlaoui, E. Kasapoglu, John A. Gil-Corrales
We investigate the energy states of confined electrons in doped quantum structures with Razavy-like confining potentials. The theoretical investigation is performed within the effective mass and parabolic band approximations, including the influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c46a8269195fdc61941da9ed5773fdc
https://doi.org/10.21203/rs.3.rs-891350/v1
https://doi.org/10.21203/rs.3.rs-891350/v1
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Optical Materials. 91:309-320
The combined influence of externally applied magnetic and non-resonant intense laser fields (ILF) on the electronic states of GaAs-based two-dimensional circular quantum rings is investigated. The behavior of the electron energy levels as a result of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7727edcf362ee312909500e5b5101690
https://doi.org/10.1016/j.optmat.2019.03.016
https://doi.org/10.1016/j.optmat.2019.03.016
Publikováno v:
Optik. 185:881-887
In the present paper, we report a theoretical investigations on the linear and nonlinear optical properties of a GaAs-based quantum well with the Kratzer-Fues confining potential, including the effects of external applied static electric, magnetic, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08ff9ad337ef2ada4d4d3bf58b8bdf02
https://doi.org/10.1016/j.ijleo.2019.03.129
https://doi.org/10.1016/j.ijleo.2019.03.129
Publikováno v:
Optical Materials. 86:590-599
WOS: 000453499500082
We present a theoretical study on the linear and nonlinear optical properties in AlrGa1-rAs/GaAs asymmetric multiple step quantum wells (AMSQW) under the effects of a non-resonant intense laser field (ILF), electric, and mag
We present a theoretical study on the linear and nonlinear optical properties in AlrGa1-rAs/GaAs asymmetric multiple step quantum wells (AMSQW) under the effects of a non-resonant intense laser field (ILF), electric, and mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f8d4688b237b72020af94a7a6248607
https://doi.org/10.1016/j.optmat.2018.10.056
https://doi.org/10.1016/j.optmat.2018.10.056
Autor:
R.L. Restrepo, John A. Gil-Corrales, J.A. Vinasco, C.A. Duque, A. Radu, Alvaro Morales, M.E. Mora-Ramos
Publikováno v:
Nanomaterials
Nanomaterials, Vol 11, Iss 1219, p 1219 (2021)
Volume 11
Issue 5
Nanomaterials, Vol 11, Iss 1219, p 1219 (2021)
Volume 11
Issue 5
Quantum wires continue to be a subject of novel applications in the fields of electronics and optoelectronics. In this work, we revisit the problem of determining the electron states in semiconductor quantum wires in a self-consistent way. For that p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::766266b5820ef5e982019de9ade2f7e2
https://pubmed.ncbi.nlm.nih.gov/34063019
https://pubmed.ncbi.nlm.nih.gov/34063019
Autor:
Huynh V. Phuc, Nguyen N. Hieu, C.A. Duque, David Laroze, Christian Heyn, R.L. Restrepo, M.E. Mora-Ramos, Alvaro Morales, V. Tulupenko, A. Radu, J.A. Vinasco, J.H. Ojeda
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
We theoretically investigate the electron and hole states in a semiconductor quantum dot-quantum ring coupled structure, inspired by the recent experimental report by Elborg and collaborators (2017). The finite element method constitutes the numerica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ada47aa5b59bb316dabddf738eb18a50
https://pubmed.ncbi.nlm.nih.gov/33597625
https://pubmed.ncbi.nlm.nih.gov/33597625