{"quality_controlled":"1","year":"2005","publisher":"American Physical Society (APS)","publication":"Physical Review Letters","volume":94,"publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"status":"public","article_number":"207203","author":[{"orcid":"0000-0002-6391-6548","full_name":"Schröder, Christian","id":"35809","orcid_put_code_url":"https://api.orcid.org/v2.0/0000-0002-6391-6548/work/96660342","first_name":"Christian","last_name":"Schröder"},{"full_name":"Schmidt, Heinz-Jürgen","last_name":"Schmidt","first_name":"Heinz-Jürgen"},{"full_name":"Schnack, Jürgen","last_name":"Schnack","first_name":"Jürgen"},{"full_name":"Luban, Marshall","last_name":"Luban","first_name":"Marshall"}],"type":"journal_article","date_updated":"2025-01-28T14:14:39Z","date_created":"2021-07-06T09:07:51Z","doi":"10.1103/PhysRevLett.94.207203","intvolume":"        94","publication_status":"published","user_id":"220548","citation":{"apa":"Schröder, C., Schmidt, H.-J., Schnack, J., &#38; Luban, M. (2005). Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron. <i>Physical Review Letters</i>, <i>94</i>(20). <a href=\"https://doi.org/10.1103/PhysRevLett.94.207203\">https://doi.org/10.1103/PhysRevLett.94.207203</a>","alphadin":"<span style=\"font-variant:small-caps;\">Schröder, Christian</span> ; <span style=\"font-variant:small-caps;\">Schmidt, Heinz-Jürgen</span> ; <span style=\"font-variant:small-caps;\">Schnack, Jürgen</span> ; <span style=\"font-variant:small-caps;\">Luban, Marshall</span>: Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron. In: <i>Physical Review Letters</i> Bd. 94, American Physical Society (APS) (2005), Nr. 20","ieee":"C. Schröder, H.-J. Schmidt, J. Schnack, and M. Luban, “Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron,” <i>Physical Review Letters</i>, vol. 94, no. 20, 2005.","mla":"Schröder, Christian, et al. “Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron.” <i>Physical Review Letters</i>, vol. 94, no. 20, 207203, American Physical Society (APS), 2005, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.94.207203\">10.1103/PhysRevLett.94.207203</a>.","ama":"Schröder C, Schmidt H-J, Schnack J, Luban M. Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron. <i>Physical Review Letters</i>. 2005;94(20). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.94.207203\">10.1103/PhysRevLett.94.207203</a>","short":"C. Schröder, H.-J. Schmidt, J. Schnack, M. Luban, Physical Review Letters 94 (2005).","bibtex":"@article{Schröder_Schmidt_Schnack_Luban_2005, title={Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron}, volume={94}, DOI={<a href=\"https://doi.org/10.1103/PhysRevLett.94.207203\">10.1103/PhysRevLett.94.207203</a>}, number={20207203}, journal={Physical Review Letters}, publisher={American Physical Society (APS)}, author={Schröder, Christian and Schmidt, Heinz-Jürgen and Schnack, Jürgen and Luban, Marshall}, year={2005} }","chicago":"Schröder, Christian, Heinz-Jürgen Schmidt, Jürgen Schnack, and Marshall Luban. “Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron.” <i>Physical Review Letters</i> 94, no. 20 (2005). <a href=\"https://doi.org/10.1103/PhysRevLett.94.207203\">https://doi.org/10.1103/PhysRevLett.94.207203</a>."},"issue":"20","language":[{"iso":"eng"}],"title":"Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron","abstract":[{"lang":"eng","text":"The observation of hysteresis effects in single molecule magnets like Mn12-acetate has initiated ideas of future applications in storage technology. The appearance of a hysteresis loop in such compounds is an outcome of their magnetic anisotropy. In this Letter we report that magnetic hysteresis occurs in a spin system without any anisotropy, specifically where spins mounted on the vertices of an icosahedron are coupled by antiferromagnetic isotropic nearest-neighbor Heisenberg interaction giving rise to geometric frustration. At 𝑇 =0 this system undergoes a first-order metamagnetic phase transition at a critical field 𝐵c between two distinct families of ground state configurations. The metastable phase of the system is characterized by a temperature and field dependent survival probability distribution."}],"_id":"1451"}