WEKO3
アイテム
{"_buckets": {"deposit": "6bc3bb90-f228-4253-866a-9090323967ca"}, "_deposit": {"created_by": 1, "id": "75602", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "75602"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00075602", "sets": ["1"]}, "author_link": ["761472", "761475", "761474", "761473", "761476", "761471"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2019-04", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "348", "bibliographicPageStart": "344", "bibliographicVolumeNumber": "91", "bibliographic_titles": [{"bibliographic_title": "Optical Materials"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "There are many advantages of composite transparent ceramic materials in laser applications; hence, methods to improve bonding toughness are of great interest for scientific and industrial applications of high average-power lasers. We used a combination of room- temperature bonding (RTB), involving a fast-atom beam surface treatment and diffusion bonding via post-heating, to fabricate laser materials suitable for a variety of oscillators/amplifiers. Yb:YAG/YAG composite ceramics and Yb:YAG/sapphire hetero composites were fabricated by RTB. The continuous wave laser oscillation performance with a Yb:YAG/sapphire composite disk was superior to that without a sapphire heat-conducting layer. The post-heated Yb:YAG/YAG composite ceramics exhibited a bending strength of 470 MPa which was 8.9 times as high as that of similar composite ceramics fabricated by usual diffusion bonding. We optimized the post-heating conditions of the Yb:YAG/sapphire hetero composite, including the maximum temperature and heating time course to avoid crack generation.", "subitem_description_type": "Abstract"}]}, "item_8_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1016/j.optmat.2019.03.032", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1016/j.optmat.2019.03.032", "subitem_relation_type_select": "DOI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0925-3467", "subitem_source_identifier_type": "ISSN"}]}, "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": "Fujioka, Kana"}], "nameIdentifiers": [{"nameIdentifier": "761471", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Guo, Xiaoyang"}], "nameIdentifiers": [{"nameIdentifier": "761472", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Maruyama, Momoko"}], "nameIdentifiers": [{"nameIdentifier": "761473", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kawanaka, Junji"}], "nameIdentifiers": [{"nameIdentifier": "761474", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Miyanaga, Noriaki"}], "nameIdentifiers": [{"nameIdentifier": "761475", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Maruyama, Momoko", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "761476", "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": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Room-temperature bonding with post-heat treatment for composite Yb:YAG ceramic lasers", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Room-temperature bonding with post-heat treatment for composite Yb:YAG ceramic lasers"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/75602", "pubdate": {"attribute_name": "公開日", "attribute_value": "2019-04-15"}, "publish_date": "2019-04-15", "publish_status": "0", "recid": "75602", "relation": {}, "relation_version_is_last": true, "title": ["Room-temperature bonding with post-heat treatment for composite Yb:YAG ceramic lasers"], "weko_shared_id": -1}
Room-temperature bonding with post-heat treatment for composite Yb:YAG ceramic lasers
https://repo.qst.go.jp/records/75602
https://repo.qst.go.jp/records/75602efdd32ab-7009-4eeb-8d86-cf5178279362
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2019-04-15 | |||||
タイトル | ||||||
タイトル | Room-temperature bonding with post-heat treatment for composite Yb:YAG ceramic lasers | |||||
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_6501 | |||||
資源タイプ | journal article | |||||
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 |
Fujioka, Kana
× Fujioka, Kana× Guo, Xiaoyang× Maruyama, Momoko× Kawanaka, Junji× Miyanaga, Noriaki× Maruyama, Momoko |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | There are many advantages of composite transparent ceramic materials in laser applications; hence, methods to improve bonding toughness are of great interest for scientific and industrial applications of high average-power lasers. We used a combination of room- temperature bonding (RTB), involving a fast-atom beam surface treatment and diffusion bonding via post-heating, to fabricate laser materials suitable for a variety of oscillators/amplifiers. Yb:YAG/YAG composite ceramics and Yb:YAG/sapphire hetero composites were fabricated by RTB. The continuous wave laser oscillation performance with a Yb:YAG/sapphire composite disk was superior to that without a sapphire heat-conducting layer. The post-heated Yb:YAG/YAG composite ceramics exhibited a bending strength of 470 MPa which was 8.9 times as high as that of similar composite ceramics fabricated by usual diffusion bonding. We optimized the post-heating conditions of the Yb:YAG/sapphire hetero composite, including the maximum temperature and heating time course to avoid crack generation. | |||||
書誌情報 |
Optical Materials 巻 91, p. 344-348, 発行日 2019-04 |
|||||
出版者 | ||||||
出版者 | Elsevier | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0925-3467 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.optmat.2019.03.032 | |||||
関連サイト | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.optmat.2019.03.032 |