WEKO3
アイテム
{"_buckets": {"deposit": "8d59a72c-bfdf-483c-b52d-5b2d67ddd69f"}, "_deposit": {"created_by": 1, "id": "76272", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "76272"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00076272", "sets": ["2"]}, "author_link": ["853532", "853536", "853534", "853535", "853531", "853528", "853530", "853533", "853529"], "item_10003_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2019-07", "bibliographicIssueDateType": "Issued"}, "bibliographicVolumeNumber": "36", "bibliographic_titles": [{"bibliographic_title": "Photon Factory Activity Report (PFACR)"}]}]}, "item_10003_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "\nExperimental studies have been performed to evaluate the enhancement of diffraction efficiency of diffraction gratings by overcoating with lanthanum series layers on conventional metal coated laminar-type gratings around B-K emission (6.76 nm, 184 eV) spectrum. In the previous study we observed this effect with a laminar-type Ni-coated diffraction grating overcoated with diamond-like carbon (DLC), TiO2, and CeO2 layers which have high reflectivity and small extinction coefficient. In this study, LaF3 and La/C layers were overcoated on Ni-coated gratings, and diffraction efficiency was measured by use of the reflectometer at the PF-BL11D beamline. As the results, the enhancements of spectral flux at 6.76 nm are 3.62 and 4.41 times at the incident angles of 85.005° and 85.050° for LaF3 and La/C overcoated gratings, respectively, compared with that of a conventional Ni coated grating used at an incidence angle of 87.070°. \n", "subitem_description_type": "Abstract"}]}, "item_10003_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "高エネルギー加速器研究機構 物質構造科学研究所 放射光実験施設"}]}, "item_10003_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://pfwww.kek.jp/acr/2018pdf/u_reports/pf18b0082.pdf", "subitem_relation_type_select": "URI"}}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "羽多野, 忠"}], "nameIdentifiers": [{"nameIdentifier": "853528", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "小池, 雅人"}], "nameIdentifiers": [{"nameIdentifier": "853529", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "寺内, 正己"}], "nameIdentifiers": [{"nameIdentifier": "853530", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "ピロジコフ, アレキサンダー"}], "nameIdentifiers": [{"nameIdentifier": "853531", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "林, 信和"}], "nameIdentifiers": [{"nameIdentifier": "853532", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "笹井, 浩行"}], "nameIdentifiers": [{"nameIdentifier": "853533", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "長野, 哲也"}], "nameIdentifiers": [{"nameIdentifier": "853534", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Koike, Masato", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "853535", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Pirozhkov, Alexander", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "853536", "nameIdentifierScheme": "WEKO"}]}]}, "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": "conference paper", "resourceuri": "http://purl.org/coar/resource_type/c_5794"}]}, "item_title": "Diffraction Efficiency Measurements of Laminar-Type Diffraction Gratings Overcoated with Lanthanum Series Layers for Boron-K Emission Spectroscopy ", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Diffraction Efficiency Measurements of Laminar-Type Diffraction Gratings Overcoated with Lanthanum Series Layers for Boron-K Emission Spectroscopy "}]}, "item_type_id": "10003", "owner": "1", "path": ["2"], "permalink_uri": "https://repo.qst.go.jp/records/76272", "pubdate": {"attribute_name": "公開日", "attribute_value": "2019-07-12"}, "publish_date": "2019-07-12", "publish_status": "0", "recid": "76272", "relation": {}, "relation_version_is_last": true, "title": ["Diffraction Efficiency Measurements of Laminar-Type Diffraction Gratings Overcoated with Lanthanum Series Layers for Boron-K Emission Spectroscopy "], "weko_shared_id": -1}
Diffraction Efficiency Measurements of Laminar-Type Diffraction Gratings Overcoated with Lanthanum Series Layers for Boron-K Emission Spectroscopy
https://repo.qst.go.jp/records/76272
https://repo.qst.go.jp/records/762725ab2b7d7-4ba9-4d24-b0c9-6b7666b3fd17
Item type | 会議発表論文 / Conference Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2019-07-12 | |||||
タイトル | ||||||
タイトル | Diffraction Efficiency Measurements of Laminar-Type Diffraction Gratings Overcoated with Lanthanum Series Layers for Boron-K Emission Spectroscopy | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
羽多野, 忠
× 羽多野, 忠× 小池, 雅人× 寺内, 正己× ピロジコフ, アレキサンダー× 林, 信和× 笹井, 浩行× 長野, 哲也× Koike, Masato× Pirozhkov, Alexander |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Experimental studies have been performed to evaluate the enhancement of diffraction efficiency of diffraction gratings by overcoating with lanthanum series layers on conventional metal coated laminar-type gratings around B-K emission (6.76 nm, 184 eV) spectrum. In the previous study we observed this effect with a laminar-type Ni-coated diffraction grating overcoated with diamond-like carbon (DLC), TiO2, and CeO2 layers which have high reflectivity and small extinction coefficient. In this study, LaF3 and La/C layers were overcoated on Ni-coated gratings, and diffraction efficiency was measured by use of the reflectometer at the PF-BL11D beamline. As the results, the enhancements of spectral flux at 6.76 nm are 3.62 and 4.41 times at the incident angles of 85.005° and 85.050° for LaF3 and La/C overcoated gratings, respectively, compared with that of a conventional Ni coated grating used at an incidence angle of 87.070°. | |||||
書誌情報 |
Photon Factory Activity Report (PFACR) 巻 36, 発行日 2019-07 |
|||||
出版者 | ||||||
出版者 | 高エネルギー加速器研究機構 物質構造科学研究所 放射光実験施設 | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://pfwww.kek.jp/acr/2018pdf/u_reports/pf18b0082.pdf |