97 citations · 455 across the 21 of their papers we have counts for
21 papers
Berry-phase-based Topological Charge in Quasicrystals and their Observable Features in Photonic System
Ziyi Chen, Jinyu Zou, Jinhua Gao +1
Topological charges based on Berry phase play the fundamental role in the topological physics. However, such topological charges remain unexplored in quasicrystals, impeding the sy…
Spatially correlated classical and quantum noise in driven qubits: The good, the bad, and the ugly
Ji Zou, Stefano Bosco, Daniel Loss
Correlated noise across multiple qubits poses a significant challenge for achieving scalable and fault-tolerant quantum processors. Despite recent experimental efforts to quantify…
Dissipative Spin-wave Diode and Nonreciprocal Magnonic Amplifier
Ji Zou, Stefano Bosco, Even Thingstad +2
We propose an experimentally feasible dissipative spin-wave diode comprising two magnetic layers coupled via a non-magnetic spacer. We theoretically demonstrate that the spacer med…
Non-Hermitian Topological Magnonics
Tao Yu, Ji Zou, Bowen Zeng +2
Dissipation in mechanics, optics, acoustics, and electronic circuits is nowadays recognized to be not always detrimental but can be exploited to achieve non-Hermitian topological p…
Quantum computing on magnetic racetracks with flying domain wall qubits
Ji Zou, Stefano Bosco, Banabir Pal +3
Domain walls (DWs) on magnetic racetracks are at the core of the field of spintronics, providing a basic element for classical information processing. Here, we show that mobile DWs…
Bell-state generation for spin qubits via dissipative coupling
Ji Zou, Shu Zhang, Yaroslav Tserkovnyak
We theoretically investigate the dynamics of two spin qubits interacting with a magnetic medium. A systematic formal framework for this qubit-magnet hybrid system is developed in t…