Selective Enhancement of Crystal‐Field‐Split Narrow f‐f Emission Lines of Europium Ions by Electric and Magnetic Purcell Effect of Mie Resonant Silicon Nanosphere
Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in di...
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| Veröffentlicht in: | Advanced optical materials 2024-01, Vol.12 (1), p.n/a |
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| creator | Kasai, Hiroki Sugimoto, Hiroshi Fujii, Minoru |
| description | Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated. It is shown that the branching ratio of the 5D0→7Fj (j = 0–4) f‐f transitions of Eu3+ is controlled in a wide range by tuning the resonance wavelength of a silicon nanosphere by the size. Because of the high‐quality factor resonances, not only a specific 5D0→7Fj transition, but also a specific Stark sublevel transition whose spectral separation is 3–9 nm can be selectively enhanced by precisely controlling the size of a silicon nanosphere with the accuracy of ≈2 nm.
Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated. |
| doi_str_mv | 10.1002/adom.202301204 |
| format | Article |
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Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated.</description><identifier>ISSN: 2195-1071</identifier><identifier>EISSN: 2195-1071</identifier><identifier>DOI: 10.1002/adom.202301204</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>Emitters ; Europium ; Magnetic dipoles ; mie resonance ; nanoantennas ; Nanospheres ; Photoluminescence ; purcell ; Silicon</subject><ispartof>Advanced optical materials, 2024-01, Vol.12 (1), p.n/a</ispartof><rights>2023 Wiley‐VCH GmbH</rights><rights>2024 Wiley‐VCH GmbH</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3174-3f548a22bf80b4cc5e6a721554abb984522fad56f9cfcfaeba918c9618a86613</citedby><cites>FETCH-LOGICAL-c3174-3f548a22bf80b4cc5e6a721554abb984522fad56f9cfcfaeba918c9618a86613</cites><orcidid>0000-0002-1520-0940 ; 0000-0003-4869-7399</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fadom.202301204$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fadom.202301204$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Kasai, Hiroki</creatorcontrib><creatorcontrib>Sugimoto, Hiroshi</creatorcontrib><creatorcontrib>Fujii, Minoru</creatorcontrib><title>Selective Enhancement of Crystal‐Field‐Split Narrow f‐f Emission Lines of Europium Ions by Electric and Magnetic Purcell Effect of Mie Resonant Silicon Nanosphere</title><title>Advanced optical materials</title><description>Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated. It is shown that the branching ratio of the 5D0→7Fj (j = 0–4) f‐f transitions of Eu3+ is controlled in a wide range by tuning the resonance wavelength of a silicon nanosphere by the size. Because of the high‐quality factor resonances, not only a specific 5D0→7Fj transition, but also a specific Stark sublevel transition whose spectral separation is 3–9 nm can be selectively enhanced by precisely controlling the size of a silicon nanosphere with the accuracy of ≈2 nm.
Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated.</description><subject>Emitters</subject><subject>Europium</subject><subject>Magnetic dipoles</subject><subject>mie resonance</subject><subject>nanoantennas</subject><subject>Nanospheres</subject><subject>Photoluminescence</subject><subject>purcell</subject><subject>Silicon</subject><issn>2195-1071</issn><issn>2195-1071</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNqFkbtOwzAUhiMEEghYmS0xt9jOfUQlXKQWEGWPTtxjMHLsYCegbjwCj8Fz8SQ4KgI2pnP7v_8MfxQdMTpllPITWNl2yimPKeM02Yr2OCvTCaM52_7T70aH3j9RSsMQl0m-F30sUaPo1QuSyjyCEdii6YmVZObWvgf9-fZ-rlCvQl12WvXkGpyzr0SGhSRVq7xX1pC5MuhHrBqc7dTQkitrPGnWpBr9nRIEzIos4MFgH4bbwQnUmlRShvMILhSSO_TWQPi_VFqJYHsNxvruER0eRDsStMfD77of3Z9X97PLyfzm4mp2Op-ImOXJJJZpUgDnjSxokwiRYgY5Z2maQNOURZJyLmGVZrIUUkjABkpWiDJjBRRZxuL96Hhj2zn7PKDv6yc7OBM-1rxkKY1pnuRBNd2ohLPeO5R151QLbl0zWo951GMe9U8eASg3wKvSuP5HXZ-e3Sx-2S9CLZPp</recordid><startdate>20240101</startdate><enddate>20240101</enddate><creator>Kasai, Hiroki</creator><creator>Sugimoto, Hiroshi</creator><creator>Fujii, Minoru</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-1520-0940</orcidid><orcidid>https://orcid.org/0000-0003-4869-7399</orcidid></search><sort><creationdate>20240101</creationdate><title>Selective Enhancement of Crystal‐Field‐Split Narrow f‐f Emission Lines of Europium Ions by Electric and Magnetic Purcell Effect of Mie Resonant Silicon Nanosphere</title><author>Kasai, Hiroki ; Sugimoto, Hiroshi ; Fujii, Minoru</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3174-3f548a22bf80b4cc5e6a721554abb984522fad56f9cfcfaeba918c9618a86613</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Emitters</topic><topic>Europium</topic><topic>Magnetic dipoles</topic><topic>mie resonance</topic><topic>nanoantennas</topic><topic>Nanospheres</topic><topic>Photoluminescence</topic><topic>purcell</topic><topic>Silicon</topic><toplevel>online_resources</toplevel><creatorcontrib>Kasai, Hiroki</creatorcontrib><creatorcontrib>Sugimoto, Hiroshi</creatorcontrib><creatorcontrib>Fujii, Minoru</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Advanced optical materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kasai, Hiroki</au><au>Sugimoto, Hiroshi</au><au>Fujii, Minoru</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Selective Enhancement of Crystal‐Field‐Split Narrow f‐f Emission Lines of Europium Ions by Electric and Magnetic Purcell Effect of Mie Resonant Silicon Nanosphere</atitle><jtitle>Advanced optical materials</jtitle><date>2024-01-01</date><risdate>2024</risdate><volume>12</volume><issue>1</issue><epage>n/a</epage><issn>2195-1071</issn><eissn>2195-1071</eissn><abstract>Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated. It is shown that the branching ratio of the 5D0→7Fj (j = 0–4) f‐f transitions of Eu3+ is controlled in a wide range by tuning the resonance wavelength of a silicon nanosphere by the size. Because of the high‐quality factor resonances, not only a specific 5D0→7Fj transition, but also a specific Stark sublevel transition whose spectral separation is 3–9 nm can be selectively enhanced by precisely controlling the size of a silicon nanosphere with the accuracy of ≈2 nm.
Narrow‐band Purcell enhancement for electric and magnetic dipole emitters by high‐order Mie resonances up to the magnetic and electric octupole modes of a silicon nanosphere antenna is experimentally demonstrated. Eu3+ complexes are attached on the surface of a silicon nanosphere 160 to 316 nm in diameter, and the photoluminescence and scattering properties are investigated.</abstract><cop>Weinheim</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/adom.202301204</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-1520-0940</orcidid><orcidid>https://orcid.org/0000-0003-4869-7399</orcidid></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Emitters Europium Magnetic dipoles mie resonance nanoantennas Nanospheres Photoluminescence purcell Silicon |
| title | Selective Enhancement of Crystal‐Field‐Split Narrow f‐f Emission Lines of Europium Ions by Electric and Magnetic Purcell Effect of Mie Resonant Silicon Nanosphere |
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