{ "id": "0804.0505", "version": "v1", "published": "2008-04-03T09:12:25.000Z", "updated": "2008-04-03T09:12:25.000Z", "title": "Interaction of a two-level atom with a classical field in the context of Bohmian mechanics", "authors": [ "S. V. Mousavi", "M. Golshani" ], "comment": "16 pages, 7 figures", "journal": "Phys. Scr. 78 (2008) 035007", "doi": "10.1088/0031-8949/78/03/035007", "categories": [ "quant-ph" ], "abstract": "We discuss Bohmian paths of the two-level atoms moving in a waveguide through an external resonance-producing field, perpendicular to the waveguide, and localized in a region of finite diameter. The time spent by a particle in a potential region is not well-defined in the standard quantum mechanics, but it is well-defined in the Bohmian mechanics. Bohm's theory is used for calculating the average time spent by a transmitted particle inside the field region and the arrival-time distributions at the edges of the field region. Using the Runge-Kutta method for the integration of the guidance law, some Bohmian trajectories were also calculated. Numerical results are presented for the special case of a Gaussian wave packet.", "revisions": [ { "version": "v1", "updated": "2008-04-03T09:12:25.000Z" } ], "analyses": { "keywords": [ "bohmian mechanics", "two-level atom", "classical field", "interaction", "field region" ], "tags": [ "journal article" ], "publication": { "journal": "Physica Scripta", "year": 2008, "month": "Sep", "volume": 78, "number": 3, "pages": "035007" }, "note": { "typesetting": "TeX", "pages": 16, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2008PhyS...78c5007M" } } }