{"paper":{"title":"Magnetic Properties of epitaxial $\\text{Re}/\\text{Co}_{1-x}\\text{Au}_{x}/\\text{Pt}$ heterostructures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Aleksiej Pietruczik, Andrzej Maziewski, Andrzej Wawro, Anuj Kumar Dhiman, Artem Lynnyk, Ewelina Mili\\'nska, Gauravkumar Ishwarbhai Patel, J\\\"urgen Lindner, Kilian Lenz, Pawe{\\l} Aleszkiewicz, Piotr D{\\l}u\\.zewski, Ryszard Gieniusz, Sukanta Kumar Jena","submitted_at":"2025-01-22T15:36:06Z","abstract_excerpt":"We investigate epitaxial $\\text{Co}(20 \\, \\text{\\r{A}})$ and $\\text{Co}_{1-x}\\text{Au}_{x}(20 \\, \\text{\\r{A}})$ alloy thin-films surrounded by asymmetric heavy metals layers of $\\text{Re}(10 \\, \\text{\\r{A}})$ as a buffer and $\\text{Pt}(30 \\, \\text{\\r{A}})$ as a cap to study the magnetic anisotropy, interfacial Dzyaloshinskii-Moriya interaction (iDMI) and damping. The increase of Au from 0% to 25% in the $\\text{Co}_{1-x}\\text{Au}_{x}$ alloy generates the spin-reorientation transition of around 13% of Au. The increase in Au concentration provides a significant decrease in saturation magnetizatio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.12961","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2501.12961/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}