Orientation-dependent spin-polarization and transport properties in altermagnet based resonant tunneling junctions

We investigate the spin-dependent spin-polarization and transport properties in altermagnet-based resonant tunneling junctions, in which the altermagnet has two symmetric orientations of spin-split Fermi surface. In the first model the Fermi surface is an ellipse with the major axes either parallel...

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Bibliographic Details
Main Authors: Kai-Yi Lyu, Yu-Xian Li
Format: Article
Language:English
Published: Elsevier 2024-04-01
Series:Results in Physics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S221137972400247X