{"_buckets": {"deposit": "138c91c4-0add-4181-9d48-1c0de9cc2529"}, "_deposit": {"id": "29170", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "29170"}, "status": "published"}, "_oai": {"id": "oai:tsukuba.repo.nii.ac.jp:00029170"}, "item_5_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2013-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "20", "bibliographicPageStart": "205305", "bibliographicVolumeNumber": "87", "bibliographic_titles": [{"bibliographic_title": "Physical review B"}]}]}, "item_5_creator_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u65e5\u91ce, \u5065\u4e00"}], "nameIdentifiers": [{"nameIdentifier": "343", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "90228742", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000090228742"}, {"nameIdentifier": "0000000697", "nameIdentifierScheme": "\u7b51\u6ce2\u5927\u5b66\u7814\u7a76\u8005\u7dcf\u89a7", "nameIdentifierURI": "http://trios.tsukuba.ac.jp/researcher/0000000697"}]}, {"creatorNames": [{"creatorName": "\u524d\u5cf6, \u5c55\u4e5f"}], "nameIdentifiers": [{"nameIdentifier": "504", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "90390658", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000090390658"}, {"nameIdentifier": "0000000674", "nameIdentifierScheme": "\u7b51\u6ce2\u5927\u5b66\u7814\u7a76\u8005\u7dcf\u89a7", "nameIdentifierURI": "http://trios.tsukuba.ac.jp/researcher/0000000674"}]}]}, "item_5_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "We examine a continuum effect of a dynamic Wannier-Stark ladder (DWSL) driven by a cw laser\u2014with Fac and \u03c9 as amplitude and frequency, respectively\u2014by means of an excess density of states (DOS), \u03c1(ex)(E), closely related to the more familiar DOS and proportional to the lifetime of a resonance state. It is mathematically shown that \u03c1(ex)(E) is governed by three different physical mechanisms: the single-channel resonance mechanism, the multichannel nonresonance mechanism, and the multichannel resonance mechanism. The last mechanism becomes more important with the increase in Fac. The effect of the interchannel interaction is maximized when the ratio of a Bloch frequency to \u03c9, represented as \u03b7, equals unity. In the actual calculations based on the R-matrix Floquet theory, it is revealed that, in a large-Fac region, \u03c1(ex)(E) for \u03b7=1 shows a complicated spectral structure composed of a couple of newly growing peaks, in contrast to \u03c1(ex)(E) for \u03b7=3 which just shows a monotonic change of a single spectral peak. It is speculated that the pronounced feature of the former spectra is attributed to the Fano-like multichannel resonance mechanism, whereas the feature of the latter case is attributed to the multichannel nonresonance mechanism.", "subitem_description_type": "Abstract"}]}, "item_5_identifier_34": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2241/119444"}]}, "item_5_publisher_27": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "American Physical Society"}]}, "item_5_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1103/PhysRevB.87.205305", "subitem_relation_type_select": "DOI"}}]}, "item_5_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "\u00a92013 American Physical Society"}]}, "item_5_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_5_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1098-0121", "subitem_source_identifier_type": "ISSN"}]}, "item_5_source_id_9": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11187113", "subitem_source_identifier_type": "NCID"}]}, "item_5_subject_20": {"attribute_name": "NII\u30b5\u30d6\u30b8\u30a7\u30af\u30c8", "attribute_value_mlt": [{"subitem_subject": "\u57fa\u790e\u5de5\u5b66\u30fb\u5fdc\u7528\u7269\u7406\u5b66", "subitem_subject_scheme": "Other"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nemoto, Yuya"}], "nameIdentifiers": [{"nameIdentifier": "100931", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hino, Ken-ichi"}], "nameIdentifiers": [{"nameIdentifier": "100932", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Maeshima, Nobuya"}], "nameIdentifiers": [{"nameIdentifier": "100933", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2013-12-25"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "PRB_87-20.pdf", "filesize": [{"value": "1.0 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1000000.0, "url": {"label": "PRB_87-20.pdf", "url": "https://tsukuba.repo.nii.ac.jp/record/29170/files/PRB_87-20.pdf"}, "version_id": "950661b7-41dc-4d23-b65b-b4de4cb66e75"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Quasienergy resonance in a dynamic Wannier-Stark ladder", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Quasienergy resonance in a dynamic Wannier-Stark ladder"}]}, "item_type_id": "5", "owner": "1", "path": ["3048/800", "117/802", "3/62/5598/82"], "permalink_uri": "http://hdl.handle.net/2241/119444", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_name_i18n": "\u516c\u958b\u65e5", "attribute_value": "2013-06-27"}, "publish_date": "2013-06-27", "publish_status": "0", "recid": "29170", "relation": {}, "relation_version_is_last": true, "title": ["Quasienergy resonance in a dynamic Wannier-Stark ladder"], "weko_shared_id": 5}