{"paper":{"title":"Magnetotransport evidence of irreversible spin reorientation in the collinear antiferromagnetic state of underdoped $\\mathrm{Nd}_{2-x}\\mathrm{Ce}_x\\mathrm{CuO}_4$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Ahmed Alshemi, Alma Dorantes, Andreas Erb, Mark Kartsovnik, Toni Helm, Zengle Huang","submitted_at":"2017-11-24T16:17:45Z","abstract_excerpt":"We make use of the strong spin-charge coupling in the electron-doped cuprate $\\mathrm{Nd}_{2-x}\\mathrm{Ce}_x\\mathrm{CuO}_4$ to probe changes in its spin system via magnetotransport measurements. We present a detailed study of the out-of-plane magnetoresistance in underdoped single crystals of this compound, including the nonsuperconducting, $0.05\\,\\leq x\\,\\leq 0.115$, and superconducting, $0.12\\,\\leq x\\,\\leq 0.13$, compositions. Special focus is put on the dependence of the magnetoresistance on the field orientation in the plane of the CuO$_2$ layers. In addition to the kink at the field-induc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.09033","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"}