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quant-ph2026
Multimode phonon-mediated enhancement of entanglement and competing synchronization in cavity magnomechanics
Z. Imara, Jia-Xin Peng, E. K. Berinyuy +2
The generation of quantum correlations in hybrid quantum systems remains a central challenge due to the intrinsic limitations of linear interactions. In cavity magnomechanical plat…
quant-ph2026
Enhanced Magnon Synchronization in Coupled WGM Optomagnonic Resonators with Phase-Dependent Photon Hopping
Le-Ji Xue, Ying-Jian Zhu, Jaspal Singh +4
We investigate quantum synchronization in a coupled cavity optomagnonic system which consists of two spatially separated optical whispering-gallery-mode (WGM) resonators and each r…
quant-ph2026
Controlled Quantum Metrology with Anisotropic Heisenberg Spin Interactions under Intrinsic Decoherence
S. K. Singh, Jia-Xin Peng, Y-J Zhu +1
We theoretically investigate quantum parameter estimation in a two-qubit anisotropic Heisenberg spin system with Dzyaloshinskii-Moriya (DM) interaction in the presence of intrinsic…