http://www.cnr.it/ontology/cnr/individuo/prodotto/ID226580
Spectroscopic properties of Er 3+-activated Ag exchanged silicate and phosphate glasses (Contributo in atti di convegno)
- Type
- Label
- Spectroscopic properties of Er 3+-activated Ag exchanged silicate and phosphate glasses (Contributo in atti di convegno) (literal)
- Anno
- 2005-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1117/12.590344 (literal)
- Alternative label
S.N.B. Bhaktha, R. Calzolai, A. Chiappini, A. Chiasera, M. Ferrari, Y. Jestin, M. Mattarelli, M. Montagna, E. Moser, G. Nunzi Conti, S. Pelli, H. Portales, D.N. Rao, G.C. Righini, C. Tosello, K.C. Vishunubhatla, J. Zheng (2005)
Spectroscopic properties of Er 3+-activated Ag exchanged silicate and phosphate glasses
in SPIE Photonic West 2005, San Jose, California USA, 22-27 gennaio 2005
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- S.N.B. Bhaktha, R. Calzolai, A. Chiappini, A. Chiasera, M. Ferrari, Y. Jestin, M. Mattarelli, M. Montagna, E. Moser, G. Nunzi Conti, S. Pelli, H. Portales, D.N. Rao, G.C. Righini, C. Tosello, K.C. Vishunubhatla, J. Zheng (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Dipartimento di Fisica, Università di Trento and INFM, CSMFO Group, via Sommarive 14, 38050 Povo (TN), Italy;
School of Physics, University of Hyderabad, Gachibowli, Hyderabad - 500 046, India;
Optoelectronics and Photonics Department, Nello Carrara Institute of Applied Physics, CNR-IFAC, via Panciatichi 64, 50127 Firenze, Italy;
CNR-IFN, Istituto di Fotonica e Nanotecnologie, CSMFO Group, via Sommarive 14, 38050 Povo (TN), Italy;
State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun, China;
Université Pierre et Marie Curie, LM2N, 4, place Jussieu, F-75252 Paris Cedex 05, France (literal)
- Titolo
- Spectroscopic properties of Er 3+-activated Ag exchanged silicate and phosphate glasses (literal)
- Abstract
- Spectroscopic properties of Ag/Er co-doped thin plates of silicate and phosphate 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 measurements in the region of the 4I 13/2 -> 4I 13/2 transition of the Er 3+ ion were performed; excitation wavelengths in the range from 360 to 750 nm were used. For the silicate glasses enhancement of the Er 3+ luminescence at 1.53 ?m 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)
- Prodotto di
- Autore CNR
- Insieme di parole chiave
Incoming links:
- Prodotto
- Autore CNR di
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
- Insieme di parole chiave di