{ "id": "0910.4413", "version": "v2", "published": "2009-10-22T23:26:43.000Z", "updated": "2010-07-26T20:23:59.000Z", "title": "Rippled Graphene in an In-Plane Magnetic Field: Effects of a Random Vector Potential", "authors": [ "Mark B. Lundeberg", "Joshua A. Folk" ], "comment": "Various changes; added appendix for Boltzmann calculation of anisotropic magnetoresistance", "journal": "Phys. Rev. Lett. 105, 146804 (2010)", "doi": "10.1103/PhysRevLett.105.146804", "categories": [ "cond-mat.mes-hall" ], "abstract": "We report measurements of the effects of a random vector potential generated by applying an in-plane magnetic field to a graphene flake. Magnetic flux through the ripples cause orbital effects: phase-coherent weak localization is suppressed, while quasi-random Lorentz forces lead to anisotropic magnetoresistance. Distinct signatures of these two effects enable an independent estimation of the ripple amplitude and correlation length.", "revisions": [ { "version": "v2", "updated": "2010-07-26T20:23:59.000Z" } ], "analyses": { "subjects": [ "73.23.-b", "72.10.Fk", "73.20.Fz", "73.50.Jt" ], "keywords": [ "in-plane magnetic field", "rippled graphene", "phase-coherent weak localization", "quasi-random lorentz forces", "orbital effects" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Physical Review Letters", "year": 2010, "month": "Oct", "volume": 105, "number": 14, "pages": 146804 }, "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2010PhRvL.105n6804L" } } }