bi/ag heterostructures 1bismuth 1charge-to-spin conversion 1epitaxial growth 1spin hall effect 1spin-orbit torque 1
From the 1 of 3 linked papers with an AI index.
3 papers
cond-mat.mtrl-sci2026
Charge-to-spin conversion in epitaxial and polycrystalline Bi and Bi/Ag layers
Federica Nasr, Emir Karadža, Santos F. Alvarado +9
The paper investigates charge‑to‑spin conversion in epitaxial and polycrystalline Bi and Bi/Ag heterostructures, showing that inserting an Ag spacer preserves Bi’s bulk properties…
cond-mat.mes-hall2024
Large enhancement of spin-flip scattering efficiency at Y3Fe5O12/Pt interfaces due to vertical confinement
Haripriya Madathil, Pranav Pradeep, Paul Nöel +1
Magnons, the quanta of spin angular momentum, can be excited in magnetic insulators by spin-flip scattering processes originated from currents applied to a heavy metal overlayer. T…
cond-mat.mes-hall2024
Nonlinear longitudinal and transverse magnetoresistances due to current-induced magnon creation-annihilation processes
Paul Noël, Richard Schlitz, Emir Karadža +4
Charge-spin conversion phenomena such as the spin Hall effect allow for the excitation of magnons in a magnetic layer by passing an electric current in an adjacent nonmagnetic cond…