9 papers
Pseudo-superconducting-diode effect in ferroelectric Josephson junctions
Yaozu Tang, Nienke ten Haaf, Artem Bondarenko +2
The superconducting diode effect (SDE), characterized by unequal critical supercurrents in opposite current directions, enables supercurrent rectification. We propose a magnetic-fi…
Magnon-polaron mediated spin Seebeck effect in altermagnets
Ilia Moghayer, Ritesh Das, Yaroslav M. Blanter
Altermagnets, distinguished by compensated antiparallel spins yet nondegenerate magnon spectra, bridge the gap between ferromagnets and antiferromagnets. Although several probes su…
Optics-microwave entanglement and state teleportation mediated by a cavity magnomechanical system
F. Engelhardt, A. V. Bondarenko, A. Metelmann +3
Generating usable output-entanglement in continuous variable systems can serve as a viable resource for improving applications in quantum information science. In this work, we show…
Spin-caloritronic signatures of soft magnons in bilayer CrSBr
Rob den Teuling, Ping Tang, Gerrit E. W. Bauer +1
Spin transport in magnetic insulators is often treated by assuming that magnons carry a fixed spin angular momentum of , which does not hold in general, however. Here we cal…
Magnomechanical Coupling in Suspended 2D van der Waals Ferromagnets
Ritesh Das, Alvaro Bermejillo-Seco, Herre S. J. van der Zant +2
Magnomechanical systems provide a promising route for exploring coherent hybrid magnon-phonon interactions and hybrid information processing, but their realization has so far been…
Polarization Controlled Supercurrent in Ferroelectric Josephson Junction
Yaozu Tang, Mazhar N. Ali, Gerrit E. W. Bauer +1
Josephson junctions are essential devices in superconducting electronics and quantum computing hardware. Here we predict electrical control of the supercurrent in composite superco…