11 citations · 22 across the 14 of their papers we have counts for
14 papers
Scattering-Induced Magnon Layer-Hall Transport beyond Band Geometry
Zhiping Xue, Zhoujian Sun, Xiyin Ye +2
The layer Hall effect has been exclusively attributed to layer-locked Berry curvature, posing a fundamental barrier to its realization in conventional magnets. Here we report a fun…
Vector Magnonics: Electrical Injection and Control of Spin Flow in Altermagnets
Yanmeng Lei, Rui-Chun Xiao, Weiwei Lin +1
Altermagnets host chirally split magnons that promise unique functionalities for information processing. However, their distinctive transport signatures, crucial for experimental i…
Ferron-Polaritons in Superconductor/Ferroelectric/Superconductor Heterostructures
M. Nursagatov, Xiyin Ye, G. A. Bobkov +2
We predict the formation of ferron-polariton - a hybrid light-matter quasiparticle arising from the coupling between collective ferroelectric excitations (ferrons) and Swihart phot…
Observation of Long-Lifetime Magnon Pairs by Fano Resonance of Photons
Qian-Nan Huang, Zhiping Xue, Tao Yu
Mode fluctuations with a long lifetime are essential for quantum information and logic operations in magnonic devices. We probe the broadband nonlinear magnetization dynamics of a…
Ultrastrong magnon-photon coupling in superconductor/antiferromagnet/superconductor heterostructures at terahertz frequencies
V. M. Gordeeva, Yanmeng Lei, Xiyin Ye +4
We predict the realization of ultrastrong coupling between magnons of antiferromagnets and photons in superconductor/antiferromagnet/superconductor heterostructures at terahertz fr…
Magnon Correlation Enables Spin Injection, Dephasing, and Transport in Canted Antiferromagnets
Xiyin Ye, Tao Yu
Thermal and electrical injection and transport of magnon spins in magnetic insulators is conventionally understood by the non-equilibrium population of magnons. However, this view…
Electromagnetic Proximity Effect: Superconducting Magnonics and Beyond
Tao Yu, Xi-Han Zhou, Gerrit E. W. Bauer +1
The exchange interaction at interfaces between superconductors (SCs) and ferromagnets (FMs) has been a central topic in condensed matter physics for many decades, starting with the…
Chiral Locking of Magnon Flow and Electron Spin Accumulation in Their Near-Field Radiative Spin Transfer
Xi-Han Zhou, Xiyin Ye, Tao Yu
We report a non-contact mechanism for directional injection of magnons in magnetic films when driven by a spin accumulation of electrons of a nearby metallic layer, gover…
Ultra-strong coupling of two ferromagnets via Meissner currents
V. M. Gordeeva, G. A. Bobkov, A. M. Bobkov +2
In this work, we study the magnetization dynamics in a ferromagnet/insulator/ferromagnet trilayer sandwiched between two superconductors (S/F/I/F/S heterostructure). It is well-kno…
Spin Quenching and Transport by Hidden Dzyaloshinskii-Moriya Interactions
Xiyin Ye, Qirui Cui, Weiwei Lin +1
Explicit interactions, \textit{e.g.}, dipolar and exchange couplings, usually govern magnetization dynamics. Some interactions may be hidden from the global crystal symmetry. We re…
Persistent nodal magnon-photon polariton in ferromagnetic heterostructures
Zhuolun Qiu, Xi-Han Zhou, Hanchen Wang +2
Exceptional points with coalescence of eigenvalues and eigenvectors are spectral singularities in the parameter space, achieving which often needs fine-tuning of parameters in quan…
Enhancement of Magnon Transport by Superconductor Meissner Screening
Xi-Han Zhou, Xiyin Ye, Lihui Bai +1
Recent experiments observe the spin-wave-Meissner-current modes in ferromagnetic insulator-superconductor heterostructures, in which the coherently excited spin waves seemingly do…
Chiral-Damping-Enhanced Magnon Transmission
Xiyin Ye, Ke Xia, Gerrit E. W. Bauer +1
The inevitable Gilbert damping in magnetization dynamics is usually regarded as detrimental to spin transport. Here we apply a general feature of chiral non-Hermitian dynamics to a…
Polarity and spin-orbit coupling induced large interfacial exchange coupling an asymmetric charge transfer in iridate-manganite heterostructure
Tao Yu, Bei Deng, Liang Zhou +9
Charge transfer is of particular importance in manipulating the interface physics in transition-metal oxide heterostructures. In this work, we have fabricated epitaxial bilayers co…