{"created":"2023-05-15T14:58:18.992574+00:00","id":79106,"links":{},"metadata":{"_buckets":{"deposit":"5e156265-f9d3-4832-a335-7de38bf5476d"},"_deposit":{"created_by":1,"id":"79106","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"79106"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00079106","sets":["10:27"]},"author_link":["850728","850727"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2019-06-08","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Frustrated quantum spin systems are investigated by the large-scale numerical exact diagonalization based on the Lanczos algorithm. Our recent results based on the calculation for finite-size clusters up to 45 spins are introduced about the following topics; \n(1) spin gap issue of the kagome-lattice antiferromagnet[1.2],\n(2) magnetization plateaux of the triangular- and kagome-lattice antiferromagnets[3,4].\n(3) quatnum phase transitions of the Shastry-Sutherland model[5].\nReferences \n[1]H. Nakano and T. Sakai, J. Phys. Soc. Jpn. 80 (2011)053704;arXiv:1103.5829\n[2]T. Sakai and H. Nakano, Physica B 536 (2018)85; arXiv:1801.04458\n[3]H. Nakano and T. Sakai, J. Phys. Soc. Jpn. 87 (2018)063706.\n[4]H. Nakano and T. Sakai, J. Phys. Soc. Jpn. 86 (2017)114705;arXiv:1708.07248.\n[5]H. Nakano and T. Sakai, J. Phys. Soc. Jpn. 87 (2018) 123702; arXiv: 1810.11533.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"Frontiers of Statistical Physocs","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sakai, Toru"}],"nameIdentifiers":[{"nameIdentifier":"850727","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sakai, Toru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"850728","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Numerical Diagonalization Study on Frustrated Quantum Spin Systems","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Numerical Diagonalization Study on Frustrated Quantum Spin Systems"}]},"item_type_id":"10005","owner":"1","path":["27"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-03-01"},"publish_date":"2020-03-01","publish_status":"0","recid":"79106","relation_version_is_last":true,"title":["Numerical Diagonalization Study on Frustrated Quantum Spin Systems"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:28:20.671364+00:00"}