Výsledky vyhledávání

Nanocomposite Photonic Materials

Publikováno v: 28th International Convention MIPRO on Microelectronics. Electronics, and Electronic Technologies, pp. 24–29, Opatija, Croatia, May 30-June 3, 2005
info:cnr-pdr/source/autori:C.Armellini, S.N.B. Bhaktha, B. Boulard, M. Brenci, A. Chiappini, A. Chiasera, C. Duverger, M. Ferrari, L. Zampedri, M. Ivanda, Y. Jestin, M. Mattarelli, M. Montagna, A. Monteil, E. Moser, G. Nunzi Conti, S. Pelli, H. Portales, G.C. Righini, G.D. Sorarù, C. Tosello, K.C. Vishunubhatla, L. Zampedr2, Y.Zhang, J. Zheng/congresso_nome:28th International Convention MIPRO on Microelectronics. Electronics, and Electronic Technologies/congresso_luogo:Opatija, Croatia/congresso_data:May 30-June 3, 2005/anno:2005/pagina_da:24/pagina_a:29/intervallo_pagine:24–29

This paper presents two different kinds of rare earth-activated glass-based nanocomposite photonic materials, which allow to tailor the spectroscopic properties of rare earth ions. The first example concerns Erbium-activated silver exchanged silicate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1a7a216accfb0c6422c8149d209e04b7
https://publications.cnr.it/doc/81554

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Erbium-activated modified silica glasses with high 4I13/2 luminescence quantum yield

Publikováno v: 1st Workshop on Photoluminescence in Rare Earths: Photonic Materials and Devices (Pre'05), Trento, 2-3 May 2005
info:cnr-pdr/source/autori:V. Benoit, S.N.B. Bhaktha, B. Boulard, S. Chaussedent, A. Chiappini, A. Chiasera, E. Duval, C. Duverger, S. Etienne, M. Ferrari, B. Gaillard-Allemand, Y. Jestin, M. Mattarelli, M. Montagna, A. Monteil, E. Moser, G. Nunzi Conti, S. Pelli, H. Portales, D.N. Rao, G.C. Righini, K.C. Vishunubhatla/congresso_nome:1st Workshop on Photoluminescence in Rare Earths: Photonic Materials and Devices (Pre'05)/congresso_luogo:Trento/congresso_data:2-3 May 2005/anno:2005/pagina_da:/pagina_a:/intervallo_pagine

We report on optical and spectroscopic properties of an innovative erbium-doped modified silicate Baccarat glass of molar composition: 77.29SiO2:11.86K2O:10.37PbO:0.48Sb2O3. Two different sets of samples were produced, containing 0.2 and 0.5 mol% Er3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::1d2032efcd7fac04f608c45400c357bd
http://www.cnr.it/prodotto/i/237100

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Assessment of spectroscopic properties of erbium ions in silicate and phosphate glasses after silver exchange

Autor: A. Chiasera, M. Ferrari, M. Mattarelli, M. Montagna, S. Pelli, H. Portales, G.C. Righini

Publikováno v: International Workshop Photonic And Electronic Materials, Donostia / San Sebastián-Spain, June 14-16, 2004
info:cnr-pdr/source/autori:A. Chiasera, M. Ferrari, M. Mattarelli, M. Montagna, S. Pelli, H. Portales, G.C. Righini/congresso_nome:International Workshop Photonic And Electronic Materials/congresso_luogo:Donostia %2F San Sebastián-Spain/congresso_data:June 14-16, 2004/anno:2004/pagina_da:/pagina_a:/intervallo_pagine

We present a spectroscopic investigation of Er/Ag co-doped thin plates of silicate and phosphate glasses, with the aim of assessing the effective role of silver as a sensitizer for erbium. The composition of the rare-earth doped silicate glass is (wt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::3740036ffc9222033c4b51300c553c60
https://publications.cnr.it/doc/237751

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Fabbricazione per via sol-gel di strutture PBG 1-D

Autor: S. Portal, R.M. Almeida, A. Chiasera, M. Ferrari, Y. Jestin, A. Marques, M. Mattarelli, M. Montagna, E. Moser, G. Nunzi Conti, S. Pelli, H. Portales, G.C. Righini, C. Tosello, L. Zampedri

Publikováno v: 4° Workshop su Ottiche Diffrattive, Microottica e Microsistemi ODIMI 2004, pp. 159–163, Firenze, 1-2 Aprile 2004
info:cnr-pdr/source/autori:S. Portal, R.M. Almeida, A. Chiasera, M. Ferrari, Y. Jestin, A. Marques, M. Mattarelli, M. Montagna, E. Moser, G. Nunzi Conti, S. Pelli, H. Portales, G.C. Righini, C. Tosello, L. Zampedri/congresso_nome:4° Workshop su Ottiche Diffrattive, Microottica e Microsistemi ODIMI 2004/congresso_luogo:Firenze/congresso_data:1-2 Aprile 2004/anno:2004/pagina_da:159/pagina_a:163/intervallo_pagine:159–163

1-D Photonic crystals were fabricated by sol-gel route. The cavities are constituted of an Eu3+-doped TiO2 active layer inserted between two Bragg mirrors, fabricated by stacking alternately undoped TiO2 and SiO2 sol-gel thin films. Transmission meas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::60fb86cfe21593219062b639e504f2f8
https://publications.cnr.it/doc/234546

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Rare earthÓactivated materials and structures for photonic application: ultratransparent glass ceramics, planar waveguides, spherical microresonators, and microcavities

Publikováno v: MIPRO, 2004
info:cnr-pdr/source/autori:C. Armellini, A. Chiasera, M. Ferrari, Y. Jestin, A. Chiappini, M. Mattarelli, M. Montagna, E. Moser, H. Portales, C. Tosello, L. Zampedri, V. Foglietti, A. Minott, G. Nunzi Conti, S. Pelli, G.C. Righini, R.M. Almeida, S. Portal, A.B. Seddon, V.K. Tikho/congresso_nome:MIPRO/congresso_luogo:/congresso_data:2004/anno:2004/pagina_da:/pagina_a:/intervallo_pagine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::155f5c1fbd5e62bed8ddf8ad62aaf95e
https://publications.cnr.it/doc/80813

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Rare earth activated materials and structures for photonic application: ultratransparent glass ceramics, planar waveguides, spherical microresonators and microcavities

Publikováno v: XXVII International Conference MIPRO 2004, Opatija, 2004
info:cnr-pdr/source/autori:C. Armellini, A. Chiasera, M. Ferrari, Y. Jestin, A. Chiappini, M. Mattarelli, M. Montagna, E. Moser, H. Portales, C. Tosello, L. Zampedri, V. Foglietti, A. Minotti, G. Nunzi Conti, S. Pelli, G.C. Righini, R.M. Almeida, S. Portal, A.B. Seddon, V.K. Tikho/congresso_nome:XXVII International Conference MIPRO 2004/congresso_luogo:Opatija/congresso_data:2004/anno:2004/pagina_da:/pagina_a:/intervallo_pagine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::e62b896056a133daf5adad5af85e06ee
http://www.cnr.it/prodotto/i/172205

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Aluminum effect on photoluminescence properties of sol-gel-derived silicate glasses activated by rare-earth ions

Autor: G. Alombert-Goget, N. Gaumer, J. Obriot, S. Chaussedent, A. Monteil, H. Portales, A. Chiasera, M. Ferrari

Publikováno v: 5th Symposium SiO2, Advanced Dielectrics & Related Devices, pp. PA1–PA1, Chamonix Mont-Blanc, June 21-23, 2004
info:cnr-pdr/source/autori:G. Alombert-Goget, N. Gaumer, J. Obriot, S. Chaussedent, A. Monteil, H. Portales, A. Chiasera, M. Ferrari/congresso_nome:5th Symposium SiO2, Advanced Dielectrics & Related Devices/congresso_luogo:Chamonix Mont-Blanc/congresso_data:June 21-23, 2004/anno:2004/pagina_da:PA1/pagina_a:PA1/intervallo_pagine:PA1–PA1

SiO2:Al3+:RE3+ densified and transparent sol-gel samples have been prepared with different concentrations of aluminum and rare-earth (RE) ions. The RE ions are Eu3+, Sm3+, Er3 + or Er3 +/Yb3+. Each sample has been analyzed by means of site selective

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::98def38dff5b83e936bc055cd17b757e
http://www.cnr.it/prodotto/i/237836

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