8 citations · 8 across the 6 of their papers we have counts for
6 papers
Gradient-based optimal control of the non-Hermitian skin effect in optomechanical arrays
Juste Deuyekbe, Philippe Djorwé, A. -H. Abdel-Aty +3
In single-port non-Hermitian sensors the Petermann factor offsets susceptibility gains, imposing a strict resource bound on metrological precision. We test whether a multi-port geo…
Model-level synthetic-flux control of hyperchaos order and matched-resource sensing in dissipative optomechanics
Stella Rolande Mbokop Tchounda, Carolle Tchodimou, Philippe Djorwe +2
Within a normalized six-dimensional model of dissipative optomechanics (one cavity + two mechanical resonators), a synthetic-flux phase acts as a reproducible control…
Quantum phase synchronisation enhanced via Coulomb interaction in an optomechanical system
E. K. Berinyuy, P. Djorwé, J. -X. Peng +5
In this work, we investigate the dynamics of quantum synchronization in a four-mode optomechanical system, focusing on the influence of the Coulomb interaction between two mechanic…
Saturable nonlinearity induced quantum correlations in optomechanics
D. R. Kenigoule Massembele, E. Kongkui Berinyuy, P. Djorwe +4
We propose a scheme that induces quantum correlations in optomtomechanical systems. Our benchmark system consists of two optically coupled optical cavities which interact with a co…
Controlling complex dynamics with synthetic magnetism in optomechanical systems: A route to enhanced sensor performance
Deivasundari Muthukumar, Stella Rolande Mbokop Tchounda, Sifeu Takougang Kingni +2
This paper investigates the complex nonlinear dynamics of an optomechanical system featuring an optical cavity coupled to two mechanical resonators interconnected by a phase-depend…
Quantum correlations enhanced in hybrid optomechanical system via phase tuning
K. B. Emale, J. -X. Peng, P. Djorwe +5
This work presents a theoretical framework for enhancing quantum correlations in a hybrid double-cavity optomechanical system that hosts an atomic ensemble. We investigate the role…