{"_buckets": {"deposit": "00b297e3-4308-49d1-b1bf-dc9a4bf354f8"}, "_deposit": {"id": "23079", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "23079"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00023079"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2016-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "230", "bibliographicPageStart": "225", "bibliographicVolumeNumber": "184", "bibliographic_titles": [{"bibliographic_title": "Journal of Low Temperature Physics"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "We report the current status of the development of our new detectors for far-infrared (FIR) astronomy. We develop Blocked-Impurity-Band (BIB)-type Ge detectors to realize large-format compact arrays covering a wide FIR wavelength range up to 200 \u03bcm. We fabricated Ge junction devices of different physical parameters with a BIB-type structure, using the room temperature, surface-activated wafer bonding (SAB) method. We measured the absolute responsivity and the spectral response curve of each device at low temperatures, using an internal blackbody source in a cryostat and a Fourier transform spectrometer, respectively. The results show that the SAB Ge junction devices have significantly higher absolute responsivities and longer cut-off wavelengths of the spectral response than the conventional bulk Ge:Ga device. Based upon the results, we discuss the optimum parameters of SAB Ge junction devices for FIR detectors. We conclude that SAB Ge junction devices possess a promising applicability to next-generation FIR detectors covering wavelengths up to \u223c200 \u03bcm with high responsivity. As a next step, we plan to fabricate a BIB-type Ge array device in combination with a low-power cryogenic readout integrated circuit.", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "http://doi.org/10.1007/s10909-016-1484-1"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/25269"}]}, "item_10_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Springer"}]}, "item_10_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "The final publication is available at Springer via http://doi.org/10.1007/s10909-016-1484-1"}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0022-2291", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Hanaoka, M."}], "nameIdentifiers": [{"nameIdentifier": "68376", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kaneda, H."}], "nameIdentifiers": [{"nameIdentifier": "68377", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Oyabu, S."}], "nameIdentifiers": [{"nameIdentifier": "68378", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamagishi, M."}], "nameIdentifiers": [{"nameIdentifier": "68379", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hattori, Y."}], "nameIdentifiers": [{"nameIdentifier": "68380", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ukai, S."}], "nameIdentifiers": [{"nameIdentifier": "68381", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shichi, K."}], "nameIdentifiers": [{"nameIdentifier": "68382", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Wada, T."}], "nameIdentifiers": [{"nameIdentifier": "68383", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Suzuki, T."}], "nameIdentifiers": [{"nameIdentifier": "68384", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Watanabe, K."}], "nameIdentifiers": [{"nameIdentifier": "68385", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nagase, K."}], "nameIdentifiers": [{"nameIdentifier": "68386", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Baba, S."}], "nameIdentifiers": [{"nameIdentifier": "68387", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kochi, C."}], "nameIdentifiers": [{"nameIdentifier": "68388", "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": "2017-07-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Hanaoka2016.pdf", "filesize": [{"value": "927.6 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 927600.0, "url": {"label": "Hanaoka2016.pdf \u30d5\u30a1\u30a4\u30eb\u516c\u958b\uff1a2017/07/01", "url": "https://nagoya.repo.nii.ac.jp/record/23079/files/Hanaoka2016.pdf"}, "version_id": "aa674f90-6eec-43b0-993c-4eaf7cf1bbb0"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Instrument", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Far-infrared detector", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Ge photoconductor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Blocked-Impurity-Band detector", "subitem_subject_scheme": "Other"}]}, "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": "Development of Blocked-Impurity-Band-Type Ge Detectors Fabricated with the Surface-Activated Wafer Bonding Method for Far-Infrared Astronomy", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Development of Blocked-Impurity-Band-Type Ge Detectors Fabricated with the Surface-Activated Wafer Bonding Method for Far-Infrared Astronomy"}]}, "item_type_id": "10", "owner": "1", "path": ["336/695/696"], "permalink_uri": "http://hdl.handle.net/2237/25269", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_name_i18n": "\u516c\u958b\u65e5", "attribute_value": "2016-12-20"}, "publish_date": "2016-12-20", "publish_status": "0", "recid": "23079", "relation": {}, "relation_version_is_last": true, "title": ["Development of Blocked-Impurity-Band-Type Ge Detectors Fabricated with the Surface-Activated Wafer Bonding Method for Far-Infrared Astronomy"], "weko_shared_id": null}