http://www.cnr.it/ontology/cnr/individuo/prodotto/ID170135
Assessment of spectroscopic properties of erbium ions in a soda lime silicate glass after silver sodium exchange (Articolo in rivista)
- Type
- Label
- Assessment of spectroscopic properties of erbium ions in a soda lime silicate glass after silver sodium exchange (Articolo in rivista) (literal)
- Anno
- 2005-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1016/j.optmat.2004.11.044 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- A. Chiasera; M. Ferrari; M. Mattarelli; M. Montagna; S. Pelli; H. Portales; J. Zheng; G.C. Righini (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
- IF: 1.162
Citazioni:
WOS:13
Scopus:14
SC: Materials Science, Multidisciplinary; Optics (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- ISI Web of Science (WOS) (literal)
- Scopu (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- CNR-IFN, Istituto di Fotonica e Nanotecnologie, CSMFO group, via Sommarive 14, 38050 Povo (TN), Italy;
Dipartimento di Fisica, Universita` di Trento and INFM, CSMFO group, via Sommarive 14, 38050 Povo (TN), Italy;
Optoelectronics and Photonics Department, Nello Carrara Institute of Applied Physics, CNR-IFAC, via Panciatichi 64, 50127 Firenze, Italy;
State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun, China. (literal)
- Titolo
- Assessment of spectroscopic properties of erbium ions in a soda lime silicate glass after silver sodium exchange (literal)
- Abstract
- Spectroscopic properties of Ag/Er co-doped thin plates of silicate glass were investigated with the aim of assessing the effective role of silver as a sensitizer for erbium. Additive heat treatments in air at different temperatures were performed on both a silver-exchanged and a silver-free plate in order to promote the formation of silver nanoparticles in the former and to refer to the later in the spectroscopic characterization. Absorption as well as photoluminescence and lifetime measurements in the region of the I-4(13/2) -> I-4(15/2) transition of the Er3+ ion were performed; excitation wavelengths in the range from 360 to 750 nm were used. Enhancement of the Er3+ luminescence at 1.53 pm was observed when the excitation wavelength was in the blue region. This spectral range typically coincides with the excitation energy of the surface plasmon resonance of nanometer-sized spherical silver particles. (literal)
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