Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Georges Collince Fouokeng"'
Publikováno v:
World Journal of Condensed Matter Physics. 11:1-11
The behavior of liquids undergoing phase transition in the gravitational field is studied by considering the generalized Van der Waals equation. Considering the two simple models for liquid-vapor boundary of a pure classical fluid, the generalized Va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::261ba8fc565d371e5b2d954b21d06a83
https://doi.org/10.4236/wjcmp.2021.111001
https://doi.org/10.4236/wjcmp.2021.111001
Autor:
Georges Collince Fouokeng, Godpromesse Kenne, Alain Tewa Soup Kammogne, Arnaud Nanfak, Jean Blaise Teguia
Publikováno v:
World Journal of Engineering and Technology. :653-681
This work proposes an alternative strategy to the use of a speed sensor in the implementation of active and reactive power based model reference adaptive system (PQ-MRAS) estimator in order to calculate the rotor and stator resistances of an inductio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23f532cc30f32db683acf365c27c38a7
https://doi.org/10.4236/wjet.2021.93046
https://doi.org/10.4236/wjet.2021.93046
Autor:
N. Randrianantoandro, Lukong Cornelius Fai, Georges Collince Fouokeng, F. Kuate Fodouop, Martin Tchoffo
Publikováno v:
Journal of Magnetism and Magnetic Materials
Journal of Magnetism and Magnetic Materials, Elsevier, 2018, 453, pp.118-124. ⟨10.1016/j.jmmm.2017.12.104⟩
Journal of Magnetism and Magnetic Materials, Elsevier, 2018, 453, pp.118-124. ⟨10.1016/j.jmmm.2017.12.104⟩
We present a theoretical calculation of magnetoelectric properties in a quasi-two dimensional spin chain externally controlled by a static electric field in y-direction and magnetic field in z-direction. Given the diversity of properties in functiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ea7520e54849be537f752e66941ccb1
https://doi.org/10.1016/j.jmmm.2017.12.104
https://doi.org/10.1016/j.jmmm.2017.12.104
Autor:
Lukong Cornelius Fai, Georges Collince Fouokeng, L. Tenemeza Kenfack, Martin Tchoffo, W.D. Waladi Gueagni
Publikováno v:
Journal of Magnetism and Magnetic Materials. 534:167987
In the present issue, the magnetoelectric effect in a multiferroic antiferromagnetic spin system with the Dzyaloshinskii Moriya interaction is investigated. The Dzyaloshinskii Moriya interaction is assimilated to a local electric polarization coupled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::614ef0d609b86158717784984cc70b35
https://doi.org/10.1016/j.jmmm.2021.167987
https://doi.org/10.1016/j.jmmm.2021.167987
Publikováno v:
Superlattices and Microstructures. 111:310-318
The paper investigates the transition dynamic of a two-level system coupled uniformly to a general XY dissipative spin-chain environment with the Dzyaloshinsky-Moriya interaction. The collective effect of the spin-chain environment is studied and we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578e05bf1c921f4f9a75ae70b23ab64c
https://doi.org/10.1016/j.spmi.2017.06.044
https://doi.org/10.1016/j.spmi.2017.06.044
Publikováno v:
Physica B: Condensed Matter. 511:123-133
We address the entanglement dynamics of a three-qubit system interacting with a classical fluctuating environment described either by a Gaussian or non-Gaussian noise in three different configurations namely: common, independent and mixed environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0316100d175e5d8cd69201e16247d1b0
https://doi.org/10.1016/j.physb.2017.02.011
https://doi.org/10.1016/j.physb.2017.02.011
Autor:
Georges Collince Fouokeng, F. Kuate Fodouop, N. Randrianantoandro, Martin Tchoffo, Lukong Cornelius Fai
Publikováno v:
Journal of Magnetism and Magnetic Materials
Journal of Magnetism and Magnetic Materials, Elsevier, 2019, 474, pp.456-461. ⟨10.1016/j.jmmm.2018.10.080⟩
Journal of Magnetism and Magnetic Materials, Elsevier, 2019, 474, pp.456-461. ⟨10.1016/j.jmmm.2018.10.080⟩
Magnetoelectric coupling in multiferroics gives rise to various properties such as metamagnetoelectric effect since external fields act. In this study, a general thermodynamic framework is developed to investigate metamagnetoelectric effects in multi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ef644b75d0ea854570c480dea1553f4
https://hal.archives-ouvertes.fr/hal-02132498
https://hal.archives-ouvertes.fr/hal-02132498
Autor:
Georges Collince Fouokeng, Lukong Cornelius Fai, F. Kuate Fodouop, Martin Tchoffo, A. Tsamouo Tsokeng
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 128:114616
The multicaloric properties of multiferroic A2Cu2Mo3O12 (A = Rb and Cs) compounds are theoretically investigated through a frustrated one-dimensional spin ribbon chain of CuO2. The system submitted to external magnetic and electric field constraints
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd2987d24f11c6e62937cce17fa8db92
https://doi.org/10.1016/j.physe.2020.114616
https://doi.org/10.1016/j.physe.2020.114616
Publikováno v:
Journal of Magnetism and Magnetic Materials. 407:358-364
We investigate the entanglement dynamics of a two-qubit Heisenberg XXZ chain with Dzyaloshinskii–Moriya (DM) interactions, interacting with an anisotropic spin bath in thermal equilibrium at temperature T , driven by an external magnetic field B al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4148996166484b271586849d2379fdeb
https://doi.org/10.1016/j.jmmm.2016.01.083
https://doi.org/10.1016/j.jmmm.2016.01.083
Autor:
Martin Tchoffo, Lukong Cornelius Fai, Georges Collince Fouokeng, J. C. Ngana Kuetche, E.A. Ngwa
Publikováno v:
Journal World Journal of Molecular Research. 1:14-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d84f3a688169287c0e7a2f8be3d8dbd
https://doi.org/10.18488/journal.505/2016.1.1/505.1.14.26
https://doi.org/10.18488/journal.505/2016.1.1/505.1.14.26