{"_buckets": {"deposit": "c7c8b6da-d9b4-4226-a712-ada73875335f"}, "_deposit": {"id": "761", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "761"}, "status": "published"}, "_oai": {"id": "oai:repository.dl.itc.u-tokyo.ac.jp:00000761"}, "item_2_biblio_info_7": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2015-11-06", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "19", "bibliographicPageStart": "197701", "bibliographicVolumeNumber": "115", "bibliographic_titles": [{"bibliographic_title": "Physical Review Letters"}]}]}, "item_2_description_5": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Energy dissipation and decoherence are at first glance harmful to acquiring the long exciton lifetime desired for efficient photovoltaics. In the presence of both optically forbidden (namely, dark) and allowed (bright) excitons, however, they can be instrumental, as suggested in photosynthesis. By simulating the quantum dynamics of exciton relaxations, we show that the optimized decoherence that imposes a quantum-to-classical crossover with the dissipation realizes a dramatically longer lifetime. In an example of a carbon nanotube, the exciton lifetime increases by nearly 2 orders of magnitude when the crossover triggers a stable high population in the dark excitons.", "subitem_description_type": "Abstract"}]}, "item_2_description_6": {"attribute_name": "\u5185\u5bb9\u8a18\u8ff0", "attribute_value_mlt": [{"subitem_description": "UTokyo Research\u63b2\u8f09\u300c\"\u60aa\u3044\"\u52b9\u679c\u304c\u592a\u967d\u5149\u767a\u96fb\u306b\u5f79\u306b\u7acb\u3064\u300d URI: http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/good-solar-cells-from-bad-effects.html", "subitem_description_type": "Other"}, {"subitem_description": "UTokyo Research \"Good solar cells from bad effects\" URI: http://www.u-tokyo.ac.jp/en/utokyo-research/research-news/good-solar-cells-from-bad-effects.html", "subitem_description_type": "Other"}]}, "item_2_publisher_20": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "American Physical Society"}]}, "item_2_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.1103/PhysRevLett.115.197701", "subitem_relation_type_select": "DOI"}}]}, "item_2_relation_25": {"attribute_name": "\u95a2\u4fc2URI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/good-solar-cells-from-bad-effects.html", "subitem_relation_type_select": "URI"}}, {"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.u-tokyo.ac.jp/en/utokyo-research/research-news/good-solar-cells-from-bad-effects.html", "subitem_relation_type_select": "URI"}}, {"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1103/PhysRevLett.115.197701", "subitem_relation_type_select": "DOI"}}]}, "item_2_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "\u00a9 2015 American Physical Society"}]}, "item_2_select_14": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_2_source_id_10": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11734748", "subitem_source_identifier_type": "NCID"}]}, "item_2_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1079-7114", "subitem_source_identifier_type": "ISSN"}]}, "item_2_text_34": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_text_value": "Jounal Article"}]}, "item_2_text_4": {"attribute_name": "\u8457\u8005\u6240\u5c5e", "attribute_value_mlt": [{"subitem_text_value": "Department of Applied Physics, The University of Tokyo"}, {"subitem_text_value": "Quantum-Phase Electronics Center (QPEC), The University of Tokyo"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Yamada, Yasuhiro"}], "nameIdentifiers": [{"nameIdentifier": "2923", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamaji, Youhei"}], "nameIdentifiers": [{"nameIdentifier": "2924", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Imada, Masatoshi"}], "nameIdentifiers": [{"nameIdentifier": "2925", "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": "2017-05-30"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "PhysRevLett.115.197701.pdf", "filesize": [{"value": "796.5 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 796500.0, "url": {"label": "PhysRevLett.115.197701.pdf", "url": "https://repository.dl.itc.u-tokyo.ac.jp/record/761/files/PhysRevLett.115.197701.pdf"}, "version_id": "883dcf8f-618d-4987-b88f-5837b3a8f4e1"}]}, "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": "Exciton Lifetime Paradoxically Enhanced by Dissipation and Decoherence: Toward Efficient Energy Conversion of a Solar Cell", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Exciton Lifetime Paradoxically Enhanced by Dissipation and Decoherence: Toward Efficient Energy Conversion of a Solar Cell"}]}, "item_type_id": "2", "owner": "1", "path": ["9/10/11", "6/153/154"], "permalink_uri": "http://hdl.handle.net/2261/59139", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_name_i18n": "\u516c\u958b\u65e5", "attribute_value": "2016-12-13"}, "publish_date": "2016-12-13", "publish_status": "0", "recid": "761", "relation": {}, "relation_version_is_last": true, "title": ["Exciton Lifetime Paradoxically Enhanced by Dissipation and Decoherence: Toward Efficient Energy Conversion of a Solar Cell"], "weko_shared_id": 2}