{ "id": "quant-ph/0209097", "version": "v1", "published": "2002-09-16T20:28:46.000Z", "updated": "2002-09-16T20:28:46.000Z", "title": "Casimir interaction between two concentric cylinders: exact versus semiclassical results", "authors": [ "Francisco D. Mazzitelli", "María J. Sánchez", "Norberto N. Scoccola", "Javier von Stecher" ], "comment": "28 pages, 5 figures included", "journal": "Phys.Rev.A67:013807,2003", "doi": "10.1103/PhysRevA.67.013807", "categories": [ "quant-ph", "hep-th" ], "abstract": "The Casimir interaction between two perfectly conducting, infinite, concentric cylinders is computed using a semiclassical approximation that takes into account families of classical periodic orbits that reflect off both cylinders. It is then compared with the exact result obtained by the mode-by-mode summation technique. We analyze the validity of the semiclassical approximation and show that it improves the results obtained through the proximity theorem.", "revisions": [ { "version": "v1", "updated": "2002-09-16T20:28:46.000Z" } ], "analyses": { "subjects": [ "42.50.Lc", "42.50.Dv", "12.20.-m" ], "keywords": [ "concentric cylinders", "casimir interaction", "semiclassical results", "semiclassical approximation", "mode-by-mode summation technique" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. A" }, "note": { "typesetting": "TeX", "pages": 28, "language": "en", "license": "arXiv", "status": "editable", "inspire": 602109 } } }