{"created":"2021-03-01T06:05:45.360965+00:00","id":2065,"links":{},"metadata":{"_buckets":{"deposit":"a62977b0-bddf-4da3-9d7d-a712e9e2abb8"},"_deposit":{"id":"2065","owners":[],"pid":{"revision_id":0,"type":"depid","value":"2065"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00002065","sets":["176:488:489","453:454"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"012228-4","bibliographicPageStart":"012228-1","bibliographicVolumeNumber":"200","bibliographic_titles":[{"bibliographic_title":"Journal of Physics: Conference Series"},{"bibliographic_title":"Journal of Physics: Conference Series","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The electronic state around a single vacancy in silicon crystal is investigated by using the Green's function approach. The triply degenerate charge states are found to be widely extended and account for extremely large elastic softening at low temperature as observed in recent ultrasonic experiments. When we include the LS coupling λSi on each Si atom, the 6-fold spin-orbital degeneracy for the V+ state with the valence +1 and spin 1/2 splits into Γ doublet groundstates and Γ8 quartet excited states with a reduced excited energy of O(λSi/10). We also consider the effect of couplings between electrons and Jahn-Teller phonons in the dangling bonds within the second order perturbation and find that the groundstate becomes Γ8 quartet which is responsible for the magnetic-field suppression of the softening in B-doped silicon.","subitem_description_type":"Abstract"}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP Publishing"}]},"item_5_relation_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"BA87701391","subitem_relation_type_select":"NCID"}}]},"item_5_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1088/1742-6596/200/1/012228","subitem_relation_type_select":"DOI"}}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"17426588","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yamada, Takemi"}],"nameIdentifiers":[{"nameIdentifier":"6824","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamakawa, Youichi"}],"nameIdentifiers":[{"nameIdentifier":"6825","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":"988.pdf","filesize":[{"value":"95.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"988.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/2065/files/988.pdf"},"version_id":"1b622c6c-3a4c-4e6f-bb69-75885576f7a9"}]},"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":"Effect of the spin-orbit interaction and the electron phonon coupling on the electronic state in a silicon vacancy","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effect of the spin-orbit interaction and the electron phonon coupling on the electronic state in a silicon vacancy"},{"subitem_title":"Effect of the spin-orbit interaction and the electron phonon coupling on the electronic state in a silicon vacancy","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","489"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-04-16"},"publish_date":"2014-04-16","publish_status":"0","recid":"2065","relation_version_is_last":true,"title":["Effect of the spin-orbit interaction and the electron phonon coupling on the electronic state in a silicon vacancy"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:34:55.989414+00:00"}