{"_buckets": {"deposit": "e0f5746c-e78e-42fe-bdac-d78ab91928b5"}, "_deposit": {"id": "5440", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "5440"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00005440"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2001-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": "2304", "bibliographicPageStart": "2298", "bibliographicVolumeNumber": "72", "bibliographic_titles": [{"bibliographic_title": "Review of Scientific instruments"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "A technique of (2\uff0b1)-photon laser-induced fluorescence (LIF) spectroscopy has been developed\nfor measuring hydrogen atom density in plasmas. In this method, the following two-step excitation\nscheme is employed to excite ground-state H atoms to the 4p state. In the first step, H atoms at the\nground (1s) state are excited to the 2s state by two photons at a wavelength of 243 nm.\nSubsequently, the 2s state is excited to the 4p state by the third photon at 486 nm in the second step.\nFluorescence emission at 486 nm (4p\u21922s, H_\u03b2 line)is detected to determine the H atom density at\nthe ground state. Since the wavelength used in the first-step excitation is the half of the wavelength\nused in the second-step excitation, one tunable laser with a system for second harmonic generation\ncan be utilized in the measurement. The absolute density was evaluated by comparing the intensity\nof LIF emission from H with that from Xe at a known gas pressure. The present method is suitable\nfor diagnostics of reactive plasmas since optical dissociation of molecules and radicals can be\navoided because of the low photon energy of the laser radiation.", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/7046"}]}, "item_10_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "American Institute of Physics"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1063/1.1367356", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "Copyright (2001) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics."}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0034-6748", "subitem_source_identifier_type": "ISSN"}]}, "item_10_text_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Sasaki, K."}], "nameIdentifiers": [{"nameIdentifier": "13978", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nakamoto, M."}], "nameIdentifiers": [{"nameIdentifier": "13979", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kadota, K."}], "nameIdentifiers": [{"nameIdentifier": "13980", "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": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "RevSciInstrum_72_2298.pdf", "filesize": [{"value": "182.7 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 182700.0, "url": {"label": "RevSciInstrum_72_2298.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/5440/files/RevSciInstrum_72_2298.pdf"}, "version_id": "6bc0a5df-3759-498e-914e-9ad10accf30f"}]}, "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": "A measurement method of absolute hydrogen atom density in plasmas by (2\uff0b1\uff09-photon laser-induced fluorescence spectroscopy", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "A measurement method of absolute hydrogen atom density in plasmas by (2\uff0b1\uff09-photon laser-induced fluorescence spectroscopy"}]}, "item_type_id": "10", "owner": "1", "path": ["320/321/322"], "permalink_uri": "http://hdl.handle.net/2237/7046", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2006-10-24"}, "publish_date": "2006-10-24", "publish_status": "0", "recid": "5440", "relation": {}, "relation_version_is_last": true, "title": ["A measurement method of absolute hydrogen atom density in plasmas by (2\uff0b1\uff09-photon laser-induced fluorescence spectroscopy"], "weko_shared_id": 3}