{ "id": "1202.1115", "version": "v1", "published": "2012-02-06T12:29:51.000Z", "updated": "2012-02-06T12:29:51.000Z", "title": "Possibility of superradiance by magnetic nanoclusters", "authors": [ "V. I. Yukalov", "E. P. Yukalova" ], "comment": "Latex file, 20 pages, 4 figures", "journal": "Laser Phys. Lett. 8 (2011) 804-813", "categories": [ "cond-mat.mes-hall" ], "abstract": "The possibility of realizing spin superradiance by an assembly of magnetic nanoclusters is analyzed. The known obstacles for realizing such a coherent radiation by magnetic nanoclusters are their large magnetic anisotropy, strong dephasing dipole interactions, and an essential nonuniformity of their sizes. In order to give a persuasive conclusion, a microscopic theory is developed, providing an accurate description of nanocluster spin dynamics. It is shown that, despite the obstacles, it is feasible to organize such a setup that magnetic nanoclusters would produce strong superradiant emission.", "revisions": [ { "version": "v1", "updated": "2012-02-06T12:29:51.000Z" } ], "analyses": { "keywords": [ "magnetic nanoclusters", "possibility", "produce strong superradiant emission", "strong dephasing dipole interactions", "large magnetic anisotropy" ], "tags": [ "journal article" ], "note": { "typesetting": "LaTeX", "pages": 20, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2012arXiv1202.1115Y" } } }