Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Maniero, A. M."'
A quasi-unidimensional one-electron double quantum dot is studied within the framework of Shannon informational entropy. Its confinement potential, which is described by an asymmetric harmonic-gaussian function, consists of two wells separated by a p
Externí odkaz:
http://arxiv.org/abs/2410.22538
Autor:
Nascimento, Wallas S., Maniero, Angelo M., Prudente, Frederico V., de Carvalho, Carlos R., Jalbert, Ginette
Publikováno v:
Physica B: Condensed Matter 2024
In this work, we use the Shannon informational entropies to study an electron confined in a double quantum dot; we mean the entropy in the space of positions, $S_r$, in the space of momentum, $S_p$, and the total entropy, $S_t = S_r+S_p$. We obtain $
Externí odkaz:
http://arxiv.org/abs/2312.16093
We have considered a system consisting of two coupled quantum dots containing two electrons, i.e., two quantum dots next to each other with one excess electron each, subjected to an uniform magnetic field perpendicular to the quantum dots plane. The
Externí odkaz:
http://arxiv.org/abs/2211.05870
We give a basic explanation for the oscillating properties of some physical quantities of a two-electron quantum dot in the presence of a static magnetic field. This behaviour was discussed in a previous work of ours [AM Maniero, {\it et al}. J. Phys
Externí odkaz:
http://arxiv.org/abs/2011.08918
We study the system consisted of two electrons in a quantum dot with a three-dimensional harmonic confinement potential under the effect of a magnetic field. Specifically, two different confinement conditions are considered, one isotropic three-dimen
Externí odkaz:
http://arxiv.org/abs/2004.09459
We have studied a system consisted of two coupled quantum dots containing two electrons subjected by a laser field. The effect of the laser is described by the dressed-band approach involving the concept of the conduction/valence effective mass, vali
Externí odkaz:
http://arxiv.org/abs/1812.01645
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Akademický článek
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Publikováno v:
In Chemical Physics Letters 2010 490(4):123-126
Publikováno v:
In Chemical Physics Letters 2009 474(1):18-22