Výsledky vyhledávání - "A. Kenfack-Jiotsa"

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Experimental observation of real spectra in Parity-Time symmetric ZRC dimers with positive and negative frequencies

Autor: Tabeu, Stéphane Boris, Fotsa-Ngaffo, Fernande, Tagouegni, Senghor, Shouno, Kazuhiro, Kenfack-Jiotsa, Aurélien

We present in this work the first experimental observation of oscillations in Parity-Time symmetric ZRC dimers. The system obtained is of first order ordinary differential equation due to the use of imaginary resistors. The coupled cells must share t

Externí odkaz: http://arxiv.org/abs/2007.01999

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Observation of Hermitian and Non-Hermitian Diabolic Points and Exceptional Rings in Parity-Time symmetric ZRC and RLC Dimers

Autor: Tabeu, Stéphane Boris, Fotsa-Ngaffo, Fernande, Kenfack-Jiotsa, Aurélien

We present the observation of diabolic points in Hermitian and non-Hermitian electronics dimers. The condition of unbreakable Parity-time symmetry is established for both PT-symmetric ZRC and RLC dimers. We show how appears non-Hermitian degeneracy p

Externí odkaz: http://arxiv.org/abs/2005.11311

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Akademický článek

Vibration reduction performance for the novel grounded inerter-based dynamic vibration absorber controlling a primary structure under random excitation.

Autor: Baduidana, Marcial, Kenfack-Jiotsa, Aurelien

Publikováno v: Journal of Vibration & Control; Nov2024, Vol. 30 Issue 21/22, p4736-4751, 16p

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Akademický článek

Extended Fan’s sub-ODE technique and its application to a fractional nonlinear coupled network including multicomponents — LC blocks

Autor: Fendzi-Donfack, Emmanuel, Kenfack-Jiotsa, Aurélien

Publikováno v: In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena December 2023 177

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