{"paper":{"title":"Spirit: Multifunctional Framework for Atomistic Spin Simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"2, (2) Science Institute, 3), (3) Department of Physics, Constantin Disselkamp (1, Daniel Sch\\\"urhoff (1, Faculty of Physical Sciences, Forschungszentrum J\\\"ulich, Germany, Germany), Gideon P. M\\\"uller (1, Hannes J\\'onsson (2), Iceland, Institute for Advanced Simulation, JARA, Markus Hoffmann (1), Moritz Sallermann (1), Nikolai S. Kiselev (1), RWTH Aachen University, Stefan Bl\\\"ugel (1) ((1) Peter Gr\\\"unberg Institut, Stefanos Mavros (1, University of Iceland","submitted_at":"2019-01-31T13:35:04Z","abstract_excerpt":"The \\textit{Spirit} framework is designed for atomic scale spin simulations of magnetic systems of arbitrary geometry and magnetic structure, providing a graphical user interface with powerful visualizations and an easy to use scripting interface. An extended Heisenberg type spin-lattice Hamiltonian including competing exchange interactions between neighbors at arbitrary distance, higher-order exchange, Dzyaloshinskii-Moriya and dipole-dipole interactions is used to describe the energetics of a system of classical spins localised at atom positions. A variety of common simulations methods are i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.11350","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":""},"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"}