{ "id": "cond-mat/0410315", "version": "v1", "published": "2004-10-13T02:05:00.000Z", "updated": "2004-10-13T02:05:00.000Z", "title": "Electric Field Modulation of Galvanomagnetic Properties of Mesoscopic Graphite", "authors": [ "Yuanbo Zhang", "Joshua P. Small", "Michael E. S. Amori", "Philip Kim" ], "comment": "4 pages, 4 figures included, submitted to Phys. Rev. Lett", "journal": "Phys. Rev. Lett. 94, 176803 (2005)", "doi": "10.1103/PhysRevLett.94.176803", "categories": [ "cond-mat.mes-hall" ], "abstract": "Electric field effect devices based on mesoscopic graphite are fabricated for galvanomagnetic measurements. Strong modulation of magneto-resistance and Hall resistance as a function of gate voltage is observed as sample thickness approaches the screening length. Electric field dependent Landau level formation is detected from Shubnikov de Haas oscillations in magneto-resistance. The effective mass of electron and hole carriers has been measured from the temperature dependant behavior of these oscillations.", "revisions": [ { "version": "v1", "updated": "2004-10-13T02:05:00.000Z" } ], "analyses": { "keywords": [ "electric field modulation", "mesoscopic graphite", "galvanomagnetic properties", "electric field dependent landau level", "field dependent landau level formation" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. Lett." }, "note": { "typesetting": "TeX", "pages": 4, "language": "en", "license": "arXiv", "status": "editable" } } }