5 papers
Squeezing enhanced nonreciprocal quantum correlations via Barnett effect
E. Kongkui Berinyuy, A. -H. Abdel-Aty, P. Djorwe +2
Cavity optomagnonic platforms offer a promising route for exploring quantum phenomena, particularly quantum correlations, which are vital resources for modern quantum technologies.…
Enhancing mechanical entanglement in molecular optomechanics
E Kongkui Berinyuy, C. Tchodimou, P. Djorwe +3
We propose a scheme for enhancing bipartite quantum entanglement in a double-cavity molecular optomechanical (McOM) system incorporating an intracavity optical parametric amplifier…
Nonreciprocal transmission in hybrid atomic ensemble-optomechanical systems
E. Kongkui Berinyuy, Jia-Xin Peng, P. Djorwe +4
We investigate perfect optical nonreciprocal transmission in a hybrid optomechanical system that incorporates an atomic ensemble. By introducing complex coupling strengths between…
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…
Quadratically enhancing optomechanical entanglement via dark mode control
A. -H. Abdel-Aty, D. R. K. Massembele, P. Djorwé +2
We propose a scheme to enhance quantum entanglement in an optomechanical system consisting of two mechanically coupled mechanical resonators, which are driven by a common electroma…