Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ngwa Engelbert Afuoti"'
Autor:
Lukong Cornelius Fai, Ngwa Engelbert Afuoti, Ateuafack Mathurin, Georges Collince Fouokeng, Jules Carsimir Ngana
Publikováno v:
Physica Scripta. 95:035803
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3ab60d9f1ff16cd59aa248741725228
https://doi.org/10.1088/1402-4896/ab4e30
https://doi.org/10.1088/1402-4896/ab4e30
Autor:
Ngwa Engelbert Afuoti, Martin Tchoffo, Georges Collince Fouokeng, Lukong Cornelius Fai, Jules Casimir Ngana Kuetche
Publikováno v:
Journal of Quantum Information Science. :201-213
We revisit the quantum features of an anti-ferromagnetic (AF) spin environment at finite temperature with gap in its frequency spectrum, on the dynamics quantum correlations of a coupled central two qubits system with Dzyaloshinskii-Moriya (DM) inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0965a9d2cccf73752d63d063db59590
https://doi.org/10.4236/jqis.2014.44019
https://doi.org/10.4236/jqis.2014.44019
Autor:
Issofa Nsangou, Georges Collince Fouokeng, Alex Ghislain Tchouadeu, Lukong Cornelius Fai, Martin Tchoffo, Siaka Massou, Jean-Pierre Kenné, Ngwa Engelbert Afuoti
Publikováno v:
World Journal of Condensed Matter Physics. :246-256
This present issue is an extension of the work of Y. Xiao-Zhong et al. who investigated the influence of constant external magnetic field on the decoherence of a central electron spin of atom coupled to an anti-ferromagnetic environment. We have show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f6fe723aa3de3999d6c2bec07983931
https://doi.org/10.4236/wjcmp.2012.24042
https://doi.org/10.4236/wjcmp.2012.24042
Autor:
Martin Tchoffo, Georges Collince Fouokeng, Lukong Cornelius Fai, J. C. Ngana Kuetche, Ngwa Engelbert Afuoti, A. M. Temgoua Nouaze
Publikováno v:
Modern Physics Letters B. 28:1450058
In this paper, the Feynman path integral approach based on the Gaussian wave packet approximation is employed to evaluate the coherence factor and the probability distribution for a single electron subjected to a magnetic field tailored by a variable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed39b7d67f4ef822bc6d2d7992c25969
https://doi.org/10.1142/s0217984914500584
https://doi.org/10.1142/s0217984914500584
Autor:
Martin Tchoffo, Jules Casimir Ngana Kuetche, Georges Collince Fouokeng, Ngwa Engelbert Afuoti, Lukong Cornelius Fai
Publikováno v:
American Journal of Modern Physics. 3:138
In this work the Jacobi’s second equality in the form of stochastic equation and the Wiener path integral approach are used to evaluate the probability density of harmonic oscillator in non-commutative space. Using the factorization theorem and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14d5e856893f8e62a6fe4929403c5bfa
https://doi.org/10.11648/j.ajmp.20140303.14
https://doi.org/10.11648/j.ajmp.20140303.14