| dc.contributor.author | Wang, Hailong | |
| dc.contributor.author | Finley, Joseph | |
| dc.contributor.author | Zhang, Pengxiang | |
| dc.contributor.author | Han, Jiahao | |
| dc.contributor.author | Hou, Justin T | |
| dc.contributor.author | Liu, Luqiao | |
| dc.date.accessioned | 2021-10-27T20:34:18Z | |
| dc.date.available | 2021-10-27T20:34:18Z | |
| dc.date.issued | 2019 | |
| dc.identifier.uri | https://hdl.handle.net/1721.1/136218 | |
| dc.description.abstract | © 2019 American Physical Society. We report the observation of antiferromagnetic insulator-mediated spin-orbit-torque switching in Pt/NiO/Co1-xTbx heterostructures. By measuring the current-induced shift in the magnetic hysteresis loops and the second-harmonic anomalous Hall resistance, we quantitatively determine the spin-orbit-torque efficiency in Pt/NiO/Co1-xTbx samples with different NiO thicknesses, uncovering a systematic evolution of the magnetic switching behavior. The measured spin-orbit-torque efficiency is enhanced in the low NiO thickness regime (1-2 nm), highlighting the efficient spin manipulation across a disordered antiferromagnetic insulator. | |
| dc.language.iso | en | |
| dc.publisher | American Physical Society (APS) | |
| dc.relation.isversionof | 10.1103/PhysRevApplied.11.044070 | |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | |
| dc.source | APS | |
| dc.title | Spin-Orbit-Torque Switching Mediated by an Antiferromagnetic Insulator | |
| dc.type | Article | |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science | |
| dc.relation.journal | Physical Review Applied | |
| dc.eprint.version | Final published version | |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | |
| dc.date.updated | 2019-06-12T16:52:08Z | |
| dspace.orderedauthors | Wang, H; Finley, J; Zhang, P; Han, J; Hou, JT; Liu, L | |
| dspace.date.submission | 2019-06-12T16:52:09Z | |
| mit.journal.volume | 11 | |
| mit.journal.issue | 4 | |
| mit.metadata.status | Authority Work and Publication Information Needed | |
