Search Results - "Pelli, S"

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  1. 1

    Spherical whispering-gallery-mode microresonators by Chiasera, A., Dumeige, Y., Féron, P., Ferrari, M., Jestin, Y., Nunzi Conti, G., Pelli, S., Soria, S., Righini, G.C.

    Published in Laser & photonics reviews (01-04-2010)
    “…Whispering‐gallery modes (WGM) on a spherical surface were first described by Lord Rayleigh at the beginning of the last century, but only after the invention…”
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    Journal Article
  2. 2

    Broadband optical ultrafast reflectivity of Si, Ge and GaAs by Di Cicco, A., Polzoni, G., Gunnella, R., Trapananti, A., Minicucci, M., Rezvani, S. J., Catone, D., Di Mario, L., Pelli Cresi, J. S., Turchini, S., Martelli, F.

    Published in Scientific reports (15-10-2020)
    “…Ultrafast optical reflectivity measurements of silicon, germanium, and gallium arsenide have been carried out using an advanced set-up providing intense…”
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    Aliovalent Doping in Colloidal Quantum Dots and Its Manifestation on Their Optical Properties: Surface Attachment versus Structural Incorporation by Stavrinadis, Alexandros, Pelli Cresi, Jacopo S, d’Acapito, Francesco, Magén, César, Boscherini, Federico, Konstantatos, Gerasimos

    Published in Chemistry of materials (09-08-2016)
    “…Doping colloidal quantum dots (CQDs) with aliovalent cations is a promising, yet underexplored, approach to control the optoelectronic properties in CQDs. In…”
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    Journal Article
  7. 7

    Whispering gallery mode spectra of channel waveguide coupled microspheres by Panitchob, Y, Murugan, G Senthil, Zervas, M N, Horak, P, Berneschi, S, Pelli, S, Nunzi Conti, G, Wilkinson, J S

    Published in Optics express (21-07-2008)
    “…Evanescent coupling of light from glass channel waveguides into the whispering gallery modes of glass microspheres of radius 15?m and 100?m is studied…”
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  8. 8

    Optical spectroscopy and waveguide fabrication in Sm3+/Tb3+ doped zinc–sodium–aluminosilicate glasses by Caldiño, U., Speghini, A., Berneschi, S., Bettinelli, M., Brenci, M., Pelli, S., Righini, G.C.

    Published in Optical materials (01-05-2012)
    “…► Yellowish-green emission can be generated from Tb3+ and Sm3+ co-doped zinc–sodium–aluminosilicate glasses excited at 318nm. ► This frequency conversion may…”
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    Journal Article
  9. 9

    Planar coupling to high-Q lithium niobate disk resonators by Nunzi Conti, G, Berneschi, S, Cosi, F, Pelli, S, Soria, S, Righini, G C, Dispenza, M, Secchi, A

    Published in Optics express (14-02-2011)
    “…We demonstrate optical coupling to high-Q lithium niobate disks from an integrated lithium niobate waveguide. The waveguides are made by proton exchange in…”
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    Journal Article
  10. 10

    Optical spectroscopy and optical waveguide fabrication in Eu3+ and Eu3+/Tb3+ doped zinc–sodium–aluminosilicate glasses by Caldiño, U., Speghini, A., Berneschi, S., Bettinelli, M., Brenci, M., Pasquini, E., Pelli, S., Righini, G.C.

    Published in Journal of luminescence (01-03-2014)
    “…Optical and spectroscopic properties of 2.0% Eu(PO3)3 singly doped and 5.0% Tb(PO3)3–2.0% Eu(PO3)3 codoped zinc–sodium–aluminosilicate glasses were…”
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    Journal Article
  11. 11

    Phoxonic glass cavities based on whispering gallery mode resonators by Farnesi, D., Berneschi, S., Frigenti, G., Nunzi Conti, G., Pelli, S., Feron, P., Murzina, T., Ferrari, M., Soria, S.

    Published in Optical materials. X (01-12-2021)
    “…A variety of studies have been performed on WGM microresonators made of different materials and exploiting very high quality factors. This feature has allowed…”
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    Journal Article
  12. 12

    High-Q polymer-coated microspheres for immunosensing applications by Soria, S, Baldini, F, Berneschi, S, Cosi, F, Giannetti, A, Conti, G Nunzi, Pelli, S, Righini, G C, Tiribilli, B

    Published in Optics express (17-08-2009)
    “…Homogeneous polymeric thin layers have been used as functionalizing agents on silica microspherical resonators in view of the implementation of an…”
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    Journal Article
  13. 13

    Design of photonic structures by sol–gel-derived silica nanospheres by Chiappini, A., Armellini, C., Chiasera, A., Ferrari, M., Jestin, Y., Mattarelli, M., Montagna, M., Moser, E., Nunzi Conti, G., Pelli, S., Righini, G.C., Clara Gonçalves, M., Almeida, Rui M.

    Published in Journal of non-crystalline solids (01-04-2007)
    “…Sol–gel processing was used to obtain monosized silica spheres of 270 nm in diameter. Starting from these spheres, two different systems have been fabricated:…”
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    Journal Article Conference Proceeding
  14. 14

    Raman gain in niobium-phosphate glasses by Sirleto, L., Donato, M. G., Messina, G., Santangelo, S., Lipovskii, A. A., Tagantsev, D. K., Pelli, S., Righini, G. C.

    Published in Applied physics letters (19-01-2009)
    “…In this paper, niobium-phosphate glasses doped with rare earths (Er and Sm) are investigated by Raman scattering. The goal of Raman characterization is…”
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    Ion beam irradiated channel waveguides in Er3+-doped tellurite glass by Berneschi, S., Nunzi Conti, G., Bányász, I., Watterich, A., Khanh, N. Q., Fried, M., Pászti, F., Brenci, M., Pelli, S., Righini, G. C.

    Published in Applied physics letters (19-03-2007)
    “…Erbium-doped tellurite glasses are of great interest for the fabrication of active integrated circuits because of their unique properties in terms of bandwidth…”
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  17. 17

    Digital-holography refractive-index-profile measurement of phase gratings by de Angelis, M., De Nicola, S., Finizio, A., Pierattini, G., Ferraro, P., Pelli, S., Righini, G., Sebastiani, S.

    Published in Applied physics letters (13-03-2006)
    “…A phase grating is produced in an iron-doped lithium niobate photorefractive crystal by two-beam holographic configuration. Digital holography is used to…”
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  18. 18

    M-line spectroscopic, spectroscopic ellipsometric and microscopic measurements of optical waveguides fabricated by MeV-energy N+ ion irradiation for telecom applications by Bányász, I., Berneschi, S., Fried, M., Lohner, T., Conti, G. Nunzi, Righini, G.C., Pelli, S., Zolnai, Z.

    Published in Thin solid films (31-08-2013)
    “…Irradiation with N+ ions of the 1.5–3.5MeV energy range was applied to optical waveguide formation. Planar and channel waveguides have been fabricated in an…”
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    Journal Article Conference Proceeding
  19. 19

    An alternative method to obtain direct opal photonic crystal structures by Chiappini, A., Armellini, C., Chiasera, A., Ferrari, M., Fortes, L., Clara Gonçalves, M., Guider, R., Jestin, Y., Retoux, R., Nunzi Conti, G., Pelli, S., Almeida, Rui M., Righini, G.C.

    Published in Journal of non-crystalline solids (01-07-2009)
    “…We describe the protocol that we have elaborated in order to obtain monosize polystyrene spheres. Starting from these spheres a simple and effective method,…”
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    Journal Article Conference Proceeding
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    Fabrication of optical channel waveguides in crystals and glasses using macro- and micro ion beams by Bányász, I., Rajta, I., Nagy, G.U.L., Zolnai, Z., Havranek, V., Pelli, S., Veres, M., Berneschi, S., Nunzi-Conti, G., Righini, G.C.

    “…Active and passive optical waveguides are fundamental elements in modern telecommunications systems. A great number of optical crystals and glasses were…”
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