{ "id": "1812.07325", "version": "v1", "published": "2018-12-18T12:16:18.000Z", "updated": "2018-12-18T12:16:18.000Z", "title": "Wigner function for a particle with spin, I. Landau levels and magnetic resonance", "authors": [ "Maciej Przanowski", "Jaromir Tosiek", "Francisco j. Turrubiates" ], "comment": "31 pages", "categories": [ "quant-ph" ], "abstract": "The Weyl-Wigner-Moyal formalism for quantum particle with discrete internal degrees of freedom is developed. This formalism is then used to find the Landau levels and the corresponding Wigner functions for a spin $\\frac{1}{2}$ nonrelativistic particle. Magnetic resonance for a spin $\\frac{1}{2}$ nonrelativistic uncharged particle is also studied in terms of that formalism.", "revisions": [ { "version": "v1", "updated": "2018-12-18T12:16:18.000Z" } ], "analyses": { "keywords": [ "landau levels", "magnetic resonance", "discrete internal degrees", "quantum particle", "nonrelativistic particle" ], "note": { "typesetting": "TeX", "pages": 31, "language": "en", "license": "arXiv", "status": "editable" } } }