{"created":"2023-06-26T11:01:16.355214+00:00","id":1937,"links":{},"metadata":{"_buckets":{"deposit":"8ca76742-f339-415e-af04-57c138a6861e"},"_deposit":{"created_by":30,"id":"1937","owners":[30],"pid":{"revision_id":0,"type":"depid","value":"1937"},"status":"published"},"_oai":{"id":"oai:oist.repo.nii.ac.jp:00001937","sets":["6:13"]},"author_link":["12732","12731","12733"],"item_10001_biblio_info_7":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-12-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageStart":"063302","bibliographicVolumeNumber":"102","bibliographic_titles":[{},{"bibliographic_title":"Physical Review A","bibliographic_titleLang":"en"}]}]},"item_10001_creator_3":{"attribute_name":"Author","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Pérez-Obiol, Axel"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Polo, Juan"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Cheon, Taksu"}],"nameIdentifiers":[{}]}]},"item_10001_description_5":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"We consider attractive and repulsive condensates in a ring trap stirred by a weak link, and analyze the spectrum of solitonic trains dragged by the link, by means of analytical expressions for the wave functions, energies, and currents. The precise evolution of current production and destruction in terms of defect formation in the ring and in terms of stirring is studied. We find that any excited state can be coupled to the ground state through two proposed methods: either by adiabatically tuning the link's strength and velocity through precise cycles which avoid the critical velocities and thus unstable regions or by keeping the link still while setting an auxiliary potential and imprinting a nonlinear phase as the potential is turned off. We also analyze hysteresis cycles through the spectrum of energies and currents.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"American Physical Society"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1103/PhysRevA.102.063302","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"Related site","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.063302","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"© 2020 American Physical Society."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2469-9926","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"2469-9934","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"Author's flag","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-02-17"}],"displaytype":"detail","filename":"Pérez-Obiol-2020-Current production in ring co.pdf","filesize":[{"value":"4.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Pérez-Obiol-2020-Current production in ring co","url":"https://oist.repo.nii.ac.jp/record/1937/files/Pérez-Obiol-2020-Current production in ring co.pdf"},"version_id":"65f8aeb2-5baa-4e92-8ea9-04bbf62b8351"}]},"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":"Current production in ring condensates with a weak link","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Current production in ring condensates with a weak link","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"30","path":["13"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-02-17"},"publish_date":"2021-02-17","publish_status":"0","recid":"1937","relation_version_is_last":true,"title":["Current production in ring condensates with a weak link"],"weko_creator_id":"30","weko_shared_id":30},"updated":"2023-06-26T11:39:25.328363+00:00"}