8 papers
Asymmetric Floquet-Engineered Mode Coupling in Hybrid Magnonics
Amin Pishehvar, Jayakrishnan M. P. Nair, Zixin Yan +3
The paper introduces a dual‑tone Floquet modulation scheme that uses the relative phase of two drives to create controllable asymmetric (nonreciprocal) coupling between magnon and…
Experimental Realization of Synthetic Magnonic Lattice via Floquet Engineering
Amin Pishehvar, Jayakrishnan M. P. Nair, Zhaoyou Wang +5
Magnonic systems, which exploit spin-wave excitations in magnetic materials, offer a promising platform for coherent information processing due to their low dissipation, strong non…
Achieving Heisenberg limit under noisy conditions with quantum Zeno dynamics and dynamical decoupling
Ke Zeng, Bakmou Lahcen, Yu Jiang +1
Quantum Zeno dynamics (QZD) and dynamical decoupling (DD) are useful tools that enable the effective suppression of noise in quantum systems. We consider the problem of when (i) no…
Thin-film magnomechanics in the low gigahertz regime
Yu Jiang, Zixin Yan, Yizhong Huang +1
The coherent interaction between magnons and phonons in the low-GHz regime represents an unexplored frontier in hybrid magnonics, critical for quantum information processing and mi…
Generation of Ultra-Broadband Frequency Comb in Strongly Bistable Nonlinear Magnonic Resonator
Yu Jiang, Vasyl Tyberkevych, Yizhong Huang +4
Magnonic frequency combs (MFCs) offer a promising route to compact, energy-efficient platforms for on-chip coherent microwave signal generation and processing. Conventional on-chip…
Resonance-enhanced Floquet cavity electromagnonics
Amin Pishehvar, Zixin Yan, Zhaoyou Wang +5
Floquet engineering has been recently recognized as an important tool for manipulating the coherent magnon-photon interaction in cavity electromagnonics systems at microwave freque…