{"created":"2023-07-25T10:59:33.994544+00:00","id":1257,"links":{},"metadata":{"_buckets":{"deposit":"edc548e6-4a9f-47bc-978a-dbd567b6d9d8"},"_deposit":{"created_by":4,"id":"1257","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"1257"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00001257","sets":["1:356:376"]},"author_link":["18343","4777","56773","65723","56774"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1982-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"57","bibliographicPageStart":"46","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"Memoirs of National Institute of Polar Research. Special issue"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nagano, Isamu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mambo, Masayoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshizawa, Shigeo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kimura, Iwane","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamagishi, Hisao","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"Both spatial distributions of the field intensity and the polarization at the ground of a spatially confined whistler mode wave, which has a Gaussian amplitude incident onto the ionosphere from above are computed by a full wave method. The propagation paths in the earth-ionosphere wave guide are estimated by tracing the peaks of these wave distributions at different altitudes. From these calculations, the following interesting results are obtained : (1) The spatial attenuation rate of the wave intensity in the earth-ionosphere wave guide mode is about -10dB/100km for a distance less than a few hundred kilometers from the source. (2) The polarization is right-handed circular just underneath the source point, but it becomes left handed at some distance away.","subitem_description_type":"Other"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA00733561","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Electrical Engineering, Kanazawa University/Department of Electrical Engineering, Kanazawa University/Department of Electrical Engineering, Kanazawa University/Department of Electrical Engineering, Kyoto University/National Institute of Polar Research"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1982-09-01"}],"displaytype":"detail","filename":"KJ00000011892.pdf","filesize":[{"value":"2.0 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000011892","url":"https://nipr.repo.nii.ac.jp/record/1257/files/KJ00000011892.pdf"},"version_id":"10755c9f-3e4a-4e6d-87ad-d19b958abf76"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Full wave calculation for a Gaussian VLF wave injection into the ionospherer","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Full wave calculation for a Gaussian VLF wave injection into the ionospherer","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["376"],"pubdate":{"attribute_name":"公開日","attribute_value":"1982-09-01"},"publish_date":"1982-09-01","publish_status":"0","recid":"1257","relation_version_is_last":true,"title":["Full wave calculation for a Gaussian VLF wave injection into the ionospherer"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T13:59:57.822238+00:00"}