3 papers
cond-mat.mtrl-sci2025
Tuning the Electronic States of Bi2Se3 Films with Large Spin-Orbit Interaction Using Molecular Heterojunctions
Matthew Rogers, Craig Knox, Bryan Hickey +13
An electric bias can shift the Fermi level along the Dirac cone of a topological insulator and modify its charge transport, but tuning the electronic states and spin-orbit interact…
cond-mat.mtrl-sci2025
Tuning and Suppression of YIG Magnetisation Dynamics via Antiferromagnetic Interface Coupling
Oscar Cespedes, Hari B. Vasili, Matthew Rogers +4
The magnetisation dynamics of yttrium iron garnet (Y3Fe5O12, YIG) are key to the operation of spintronic and microwave devices. Here, we report a pathway to manipulate the frequenc…
cond-mat.mes-hall2025
Low-energy, ultrafast spin reorientation at competing hybrid interfaces with tunable operating temperature
Servet Ozdemir, Matthew Rogers, Jaka Strohsack +12
Information can be stored in magnetic materials by encoding with the direction of the magnetic moment of elements. A figure of merit for these systems is the energy needed to chang…