Scintillation properties of Yb3+-doped YAG transparent ceramics
► This report is first study of scintillation properties of Yb:YAG transparent. ► The ceramics showed more than 70% transparency in visible wavelength range. ► Yb3+ charge transfer luminescences were observed around 350 and 480nm. ► The fast decay time found to be about 1–2ns for the Yb:YAG ceramics...
Gespeichert in:
| Veröffentlicht in: | Optical materials 2013-02, Vol.35 (4), p.778-781 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 781 |
|---|---|
| container_issue | 4 |
| container_start_page | 778 |
| container_title | Optical materials |
| container_volume | 35 |
| creator | Fujimoto, Yutaka Yanagida, Takayuki Wakahara, Shingo Yagi, Hideki Yanagidani, Takagimi Kurosawa, Shunsuke Yoshikawa, Akira |
| description | ► This report is first study of scintillation properties of Yb:YAG transparent. ► The ceramics showed more than 70% transparency in visible wavelength range. ► Yb3+ charge transfer luminescences were observed around 350 and 480nm. ► The fast decay time found to be about 1–2ns for the Yb:YAG ceramics.
We investigated scintillation properties of Yb3+-doped Y3A5O12 (YAG) transparent ceramics with different dopant concentrations. The transparency of both 0.3% and 15% Yb3+-doped exceeded 70% in the wavelength range 300–800nm, and two kinds of absorption bands due to charge transfer (CT) transition and 4f–4f forbidden transition of Yb3+ were observed around 200–250nm and 900nm, respectively. Ultraviolet luminescence caused by the CT transition between Yb3+ and O2− was observed under α-ray excitation from 241Am sealed source. The scintillation decay times were determined to be about 2.2ns (Yb 0.3%) and 1.4ns (Yb 15%) using the streak camera system equipped with pulsed X-ray source. From 241Am alpha-ray-excited pulse height spectra, the relative scintillation light yield of 0.3% and 15% Yb3+-doped ceramics was 7% and 10% compared with that of BGO commercial scintillator. |
| doi_str_mv | 10.1016/j.optmat.2012.06.008 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1513422851</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0925346712002728</els_id><sourcerecordid>1315679014</sourcerecordid><originalsourceid>FETCH-LOGICAL-c398t-60e946e35619854534f632f913bd1cff5b4c5d4adc623c87c6315da4cc42d11e3</originalsourceid><addsrcrecordid>eNqFkE1LJDEQhoO44Oj6Dzz0RRCk21S-uvuiyOAXCB529-ApZCrVkGGmu00ywv57IyN7XE8vFE_VWzyMnQFvgIO5WjfTnLcuN4KDaLhpOO8O2AK6VtYgtDhkC94LXUtl2iN2nNKacy60MQt28wvDmMNm43KYxmqO00wxB0rVNFSvK3lZ-zLx1evtQ5WjG9PsIo25QopuGzD9ZD8Gt0l0-pUn7M_93e_lY_388vC0vH2uUfZdrg2nXhmS2kDfaaWlGowUQw9y5QGHQa8Uaq-cRyMkdi0aCdo7haiEByB5wi72d8uHbztK2W5DQip_jzTtkgUNUgnRlfgWLadN23NQBVV7FOOUUqTBzjFsXfxrgdtPtXZt92rtp1rLjS1qy9r5V4NL6DZD8YIh_dsVLWjZt7Jw13uOipn3QNEmDDQi-RAJs_VT-H_RBzkCj48</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1315679014</pqid></control><display><type>article</type><title>Scintillation properties of Yb3+-doped YAG transparent ceramics</title><source>Elsevier ScienceDirect Journals</source><creator>Fujimoto, Yutaka ; Yanagida, Takayuki ; Wakahara, Shingo ; Yagi, Hideki ; Yanagidani, Takagimi ; Kurosawa, Shunsuke ; Yoshikawa, Akira</creator><creatorcontrib>Fujimoto, Yutaka ; Yanagida, Takayuki ; Wakahara, Shingo ; Yagi, Hideki ; Yanagidani, Takagimi ; Kurosawa, Shunsuke ; Yoshikawa, Akira</creatorcontrib><description>► This report is first study of scintillation properties of Yb:YAG transparent. ► The ceramics showed more than 70% transparency in visible wavelength range. ► Yb3+ charge transfer luminescences were observed around 350 and 480nm. ► The fast decay time found to be about 1–2ns for the Yb:YAG ceramics.
We investigated scintillation properties of Yb3+-doped Y3A5O12 (YAG) transparent ceramics with different dopant concentrations. The transparency of both 0.3% and 15% Yb3+-doped exceeded 70% in the wavelength range 300–800nm, and two kinds of absorption bands due to charge transfer (CT) transition and 4f–4f forbidden transition of Yb3+ were observed around 200–250nm and 900nm, respectively. Ultraviolet luminescence caused by the CT transition between Yb3+ and O2− was observed under α-ray excitation from 241Am sealed source. The scintillation decay times were determined to be about 2.2ns (Yb 0.3%) and 1.4ns (Yb 15%) using the streak camera system equipped with pulsed X-ray source. From 241Am alpha-ray-excited pulse height spectra, the relative scintillation light yield of 0.3% and 15% Yb3+-doped ceramics was 7% and 10% compared with that of BGO commercial scintillator.</description><identifier>ISSN: 0925-3467</identifier><identifier>EISSN: 1873-1252</identifier><identifier>DOI: 10.1016/j.optmat.2012.06.008</identifier><language>eng</language><publisher>Oxford: Elsevier B.V</publisher><subject>BGO (crystal) ; Ceramics ; Charge transfer ; Charge transfer (CT) transition ; Decay ; Exact sciences and technology ; Fundamental areas of phenomenology (including applications) ; General equipment and techniques ; Instruments, apparatus, components and techniques common to several branches of physics and astronomy ; Optical materials ; Optics ; Physics ; Pulse height ; Scintillation ; Scintillators ; Sensors (chemical, optical, electrical, movement, gas, etc.); remote sensing ; Transparent ceramic ; Ultraviolet ; YAG</subject><ispartof>Optical materials, 2013-02, Vol.35 (4), p.778-781</ispartof><rights>2012 Elsevier B.V.</rights><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c398t-60e946e35619854534f632f913bd1cff5b4c5d4adc623c87c6315da4cc42d11e3</citedby><cites>FETCH-LOGICAL-c398t-60e946e35619854534f632f913bd1cff5b4c5d4adc623c87c6315da4cc42d11e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0925346712002728$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,3537,23909,23910,25118,27901,27902,65534</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27153973$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Fujimoto, Yutaka</creatorcontrib><creatorcontrib>Yanagida, Takayuki</creatorcontrib><creatorcontrib>Wakahara, Shingo</creatorcontrib><creatorcontrib>Yagi, Hideki</creatorcontrib><creatorcontrib>Yanagidani, Takagimi</creatorcontrib><creatorcontrib>Kurosawa, Shunsuke</creatorcontrib><creatorcontrib>Yoshikawa, Akira</creatorcontrib><title>Scintillation properties of Yb3+-doped YAG transparent ceramics</title><title>Optical materials</title><description>► This report is first study of scintillation properties of Yb:YAG transparent. ► The ceramics showed more than 70% transparency in visible wavelength range. ► Yb3+ charge transfer luminescences were observed around 350 and 480nm. ► The fast decay time found to be about 1–2ns for the Yb:YAG ceramics.
We investigated scintillation properties of Yb3+-doped Y3A5O12 (YAG) transparent ceramics with different dopant concentrations. The transparency of both 0.3% and 15% Yb3+-doped exceeded 70% in the wavelength range 300–800nm, and two kinds of absorption bands due to charge transfer (CT) transition and 4f–4f forbidden transition of Yb3+ were observed around 200–250nm and 900nm, respectively. Ultraviolet luminescence caused by the CT transition between Yb3+ and O2− was observed under α-ray excitation from 241Am sealed source. The scintillation decay times were determined to be about 2.2ns (Yb 0.3%) and 1.4ns (Yb 15%) using the streak camera system equipped with pulsed X-ray source. From 241Am alpha-ray-excited pulse height spectra, the relative scintillation light yield of 0.3% and 15% Yb3+-doped ceramics was 7% and 10% compared with that of BGO commercial scintillator.</description><subject>BGO (crystal)</subject><subject>Ceramics</subject><subject>Charge transfer</subject><subject>Charge transfer (CT) transition</subject><subject>Decay</subject><subject>Exact sciences and technology</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>General equipment and techniques</subject><subject>Instruments, apparatus, components and techniques common to several branches of physics and astronomy</subject><subject>Optical materials</subject><subject>Optics</subject><subject>Physics</subject><subject>Pulse height</subject><subject>Scintillation</subject><subject>Scintillators</subject><subject>Sensors (chemical, optical, electrical, movement, gas, etc.); remote sensing</subject><subject>Transparent ceramic</subject><subject>Ultraviolet</subject><subject>YAG</subject><issn>0925-3467</issn><issn>1873-1252</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LJDEQhoO44Oj6Dzz0RRCk21S-uvuiyOAXCB529-ApZCrVkGGmu00ywv57IyN7XE8vFE_VWzyMnQFvgIO5WjfTnLcuN4KDaLhpOO8O2AK6VtYgtDhkC94LXUtl2iN2nNKacy60MQt28wvDmMNm43KYxmqO00wxB0rVNFSvK3lZ-zLx1evtQ5WjG9PsIo25QopuGzD9ZD8Gt0l0-pUn7M_93e_lY_388vC0vH2uUfZdrg2nXhmS2kDfaaWlGowUQw9y5QGHQa8Uaq-cRyMkdi0aCdo7haiEByB5wi72d8uHbztK2W5DQip_jzTtkgUNUgnRlfgWLadN23NQBVV7FOOUUqTBzjFsXfxrgdtPtXZt92rtp1rLjS1qy9r5V4NL6DZD8YIh_dsVLWjZt7Jw13uOipn3QNEmDDQi-RAJs_VT-H_RBzkCj48</recordid><startdate>20130201</startdate><enddate>20130201</enddate><creator>Fujimoto, Yutaka</creator><creator>Yanagida, Takayuki</creator><creator>Wakahara, Shingo</creator><creator>Yagi, Hideki</creator><creator>Yanagidani, Takagimi</creator><creator>Kurosawa, Shunsuke</creator><creator>Yoshikawa, Akira</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>JG9</scope><scope>L7M</scope><scope>7SR</scope></search><sort><creationdate>20130201</creationdate><title>Scintillation properties of Yb3+-doped YAG transparent ceramics</title><author>Fujimoto, Yutaka ; Yanagida, Takayuki ; Wakahara, Shingo ; Yagi, Hideki ; Yanagidani, Takagimi ; Kurosawa, Shunsuke ; Yoshikawa, Akira</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c398t-60e946e35619854534f632f913bd1cff5b4c5d4adc623c87c6315da4cc42d11e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>BGO (crystal)</topic><topic>Ceramics</topic><topic>Charge transfer</topic><topic>Charge transfer (CT) transition</topic><topic>Decay</topic><topic>Exact sciences and technology</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>General equipment and techniques</topic><topic>Instruments, apparatus, components and techniques common to several branches of physics and astronomy</topic><topic>Optical materials</topic><topic>Optics</topic><topic>Physics</topic><topic>Pulse height</topic><topic>Scintillation</topic><topic>Scintillators</topic><topic>Sensors (chemical, optical, electrical, movement, gas, etc.); remote sensing</topic><topic>Transparent ceramic</topic><topic>Ultraviolet</topic><topic>YAG</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fujimoto, Yutaka</creatorcontrib><creatorcontrib>Yanagida, Takayuki</creatorcontrib><creatorcontrib>Wakahara, Shingo</creatorcontrib><creatorcontrib>Yagi, Hideki</creatorcontrib><creatorcontrib>Yanagidani, Takagimi</creatorcontrib><creatorcontrib>Kurosawa, Shunsuke</creatorcontrib><creatorcontrib>Yoshikawa, Akira</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Engineered Materials Abstracts</collection><jtitle>Optical materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fujimoto, Yutaka</au><au>Yanagida, Takayuki</au><au>Wakahara, Shingo</au><au>Yagi, Hideki</au><au>Yanagidani, Takagimi</au><au>Kurosawa, Shunsuke</au><au>Yoshikawa, Akira</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Scintillation properties of Yb3+-doped YAG transparent ceramics</atitle><jtitle>Optical materials</jtitle><date>2013-02-01</date><risdate>2013</risdate><volume>35</volume><issue>4</issue><spage>778</spage><epage>781</epage><pages>778-781</pages><issn>0925-3467</issn><eissn>1873-1252</eissn><abstract>► This report is first study of scintillation properties of Yb:YAG transparent. ► The ceramics showed more than 70% transparency in visible wavelength range. ► Yb3+ charge transfer luminescences were observed around 350 and 480nm. ► The fast decay time found to be about 1–2ns for the Yb:YAG ceramics.
We investigated scintillation properties of Yb3+-doped Y3A5O12 (YAG) transparent ceramics with different dopant concentrations. The transparency of both 0.3% and 15% Yb3+-doped exceeded 70% in the wavelength range 300–800nm, and two kinds of absorption bands due to charge transfer (CT) transition and 4f–4f forbidden transition of Yb3+ were observed around 200–250nm and 900nm, respectively. Ultraviolet luminescence caused by the CT transition between Yb3+ and O2− was observed under α-ray excitation from 241Am sealed source. The scintillation decay times were determined to be about 2.2ns (Yb 0.3%) and 1.4ns (Yb 15%) using the streak camera system equipped with pulsed X-ray source. From 241Am alpha-ray-excited pulse height spectra, the relative scintillation light yield of 0.3% and 15% Yb3+-doped ceramics was 7% and 10% compared with that of BGO commercial scintillator.</abstract><cop>Oxford</cop><pub>Elsevier B.V</pub><doi>10.1016/j.optmat.2012.06.008</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0925-3467 |
| ispartof | Optical materials, 2013-02, Vol.35 (4), p.778-781 |
| issn | 0925-3467 1873-1252 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1513422851 |
| source | Elsevier ScienceDirect Journals |
| subjects | BGO (crystal) Ceramics Charge transfer Charge transfer (CT) transition Decay Exact sciences and technology Fundamental areas of phenomenology (including applications) General equipment and techniques Instruments, apparatus, components and techniques common to several branches of physics and astronomy Optical materials Optics Physics Pulse height Scintillation Scintillators Sensors (chemical, optical, electrical, movement, gas, etc.) remote sensing Transparent ceramic Ultraviolet YAG |
| title | Scintillation properties of Yb3+-doped YAG transparent ceramics |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-19T22%3A15%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Scintillation%20properties%20of%20Yb3+-doped%20YAG%20transparent%20ceramics&rft.jtitle=Optical%20materials&rft.au=Fujimoto,%20Yutaka&rft.date=2013-02-01&rft.volume=35&rft.issue=4&rft.spage=778&rft.epage=781&rft.pages=778-781&rft.issn=0925-3467&rft.eissn=1873-1252&rft_id=info:doi/10.1016/j.optmat.2012.06.008&rft_dat=%3Cproquest_cross%3E1315679014%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1315679014&rft_id=info:pmid/&rft_els_id=S0925346712002728&rfr_iscdi=true |