{"created":"2021-03-01T06:05:48.224427+00:00","id":2111,"links":{},"metadata":{"_buckets":{"deposit":"f68990b4-f842-460c-82b6-3ec193c18dd3"},"_deposit":{"id":"2111","owners":[],"pid":{"revision_id":0,"type":"depid","value":"2111"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00002111","sets":["176:488:489","453:454"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicPageEnd":"124716-6","bibliographicPageStart":"124716-1","bibliographicVolumeNumber":"85","bibliographic_titles":[{"bibliographic_title":"Journal of the Physical Society of Japan"},{"bibliographic_title":"Journal of the Physical Society of Japan","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We investigate anomalous oscillations due to the Aharonov-Bohm(AB) and Aharonov-Casher(AC) effects of the one-dimensional Hubbard ring with flux in the strong coupling limit. By using the exact diagonalization method and the Shiba transformation, we examine the energies of the ground state and few excited states in the presence of the flux producing the AB or AC effect, where the transformation not only reverses the sign of the interaction U, but also exchanges the role between the AB and AC effects in the model Hamiltonian. We classify the number of oscillation of the ground state as a function of the flux systematically and clarify the close relationship between the AB and AC effects. For example, it is shown that the number of the periods are given by N_L - N_e(N_L - N_↑ + N_↓) for the AB(AC) effect in the very strong attraction, where N_L, N_e, N_↑, and N_↓ are the system size, the number of the total electrons, the number of electrons with up-spin, and the number of electrons with down-spin, respectively, in the condition of N_L > N_e > N_↓ > N_↑. More special case, such as the half-filled band and spin balanced case (N_L = N_e and N_↓ = N_↑ ), we find the periodicity of the system to be 0(2) for the AB(AC) effect in the very strong repulsion. These results show us the nature of interesting phenomena originated by the interplay between the strong correlation and the quantum interference effect in the mesoscopic ring.","subitem_description_type":"Abstract"}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Physical Society of Japan"}]},"item_5_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.7566/JPSJ.85.124716","subitem_relation_type_select":"DOI"}}]},"item_5_relation_31":{"attribute_name":"異版である","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://journals.jps.jp/doi/abs/10.7566/JPSJ.85.124716","subitem_relation_type_select":"URI"}}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (C) 2016 The Physical Society of Japan"}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00704814","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00319015","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sano, Kazuhiro"}],"nameIdentifiers":[{"nameIdentifier":"7087","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ono, Yoshiaki"}],"nameIdentifiers":[{"nameIdentifier":"62","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-07-29"}],"displaytype":"detail","filename":"85_124716.pdf","filesize":[{"value":"592.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"85_124716.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/2111/files/85_124716.pdf"},"version_id":"e72ad602-61d8-4538-9f6f-5409d23c07fe"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Anomalous oscillations due to Aharonov-Bohm and Aharonov-Casher effects of the one-dimensional Hubbard ring in the strong coupling limit","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Anomalous oscillations due to Aharonov-Bohm and Aharonov-Casher effects of the one-dimensional Hubbard ring in the strong coupling limit"},{"subitem_title":"Anomalous oscillations due to Aharonov-Bohm and Aharonov-Casher effects of the one-dimensional Hubbard ring in the strong coupling limit","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","489"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-01-26"},"publish_date":"2018-01-26","publish_status":"0","recid":"2111","relation_version_is_last":true,"title":["Anomalous oscillations due to Aharonov-Bohm and Aharonov-Casher effects of the one-dimensional Hubbard ring in the strong coupling limit"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:34:57.644831+00:00"}