13 citations · 15 across the 6 of their papers we have counts for
4 papers · 1 filter
Efficient Spin Seebeck and Spin Nernst Effects of Magnons in Altermagnets
Qirui Cui, Bowen Zeng, Tao Yu +2
We report two non-degenerate magnon modes with opposite spins or chiralities in collinearly antiferromagnetic insulators driven by symmetry-governed anisotropic exchange couplings.…
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…
Radiation-free and non-Hermitian topology inertial defect states of on-chip magnons
Bowen Zeng, Tao Yu
Radiative damping is a strong dissipation source for the quantum emitters hybridized with propagating photons, electrons, or phonons, which is not easily avoidable for on-chip magn…
Giant Microwave Sensitivity of Magnetic Array by Long-Range Chiral Interaction Driven Skin Effect
Tao Yu, Bowen Zeng
Non-Hermitian skin effect was observed in one-dimensional systems with short-range chiral interaction. Long-range chiral interaction mediated by traveling waves also favors the acc…