Pith. sign in

REVIEW 1 cited by

Spin-filter tunneling detection of antiferromagnetic resonance with electrically-tunable damping

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2407.09462 v2 pith:COOYDMTS submitted 2024-07-12 cond-mat.mtrl-sci cond-mat.mes-hall

Thow Min Jerald Cham , Daniel G. Chica , Xiaoxi Huang , Kenji Watanabe , Takashi Taniguchi , Xavier Roy , Yunqiu Kelly Luo , Daniel C. Ralph This is my paper · ORCID
classification cond-mat.mtrl-scicond-mat.mes-hall
keywords antiferromagneticresonancedetectionelectricalcontrolcrsbrdetectdynamics
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
abstract

Antiferromagnetic spintronics offers the potential for higher-frequency operations and improved insensitivity to magnetic fields compared to ferromagnetic spintronics. However, previous electrical techniques to detect antiferromagnetic dynamics have utilized large, millimeter-scale bulk crystals. Here we demonstrate direct electrical detection of antiferromagnetic resonance in structures on the few-micrometer scale using spin-filter tunneling in PtTe$_2$/bilayer CrSBr/graphite junctions in which the tunnel barrier is the van der Waals antiferromagnet CrSBr. This sample geometry allows not only efficient detection, but also electrical control of the antiferromagnetic resonance through spin-orbit torque from the PtTe$_2$ electrode. The ability to efficiently detect and control antiferromagnetic resonance enables detailed studies of the physics governing these high frequency dynamics.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Fundamentals and applications of Van der Waals magnets in magnon spintronics

    cond-mat.mes-hall 2024-11 accept novelty 3.0 of 10

    A perspective arguing that van der Waals magnets offer an ideal, tunable platform for magnon spintronics, while outlining the remaining experimental challenges.

Pith tools