Eu³⁺ as a probe for rare-earth dopant site structure in nano-glass-ceramics.

Autor: Driesen, K., Tikhomirov, V. K., Görller-Walrand, C.

Publikováno v: Journal of Applied Physics; 7/15/2007, Vol. 102 Issue 2, p024312, 6p, 3 Charts, 9 Graphs

Vetri Tellurici Drogati con Erbio con Alta Efficienza Quantica

Autor: M. Matterelli, A. Chiasera, Montagna, M., Seddon, A. B., Tikhomirov, V. K., Rolli, R., Pelli, S., Righini, G. C., Nunzi Conti, G., Ferrari, M., MARTINO, Maurizio, RESTA, VINCENZO

Optical transitions of €3' ion in tellurife glasses were hvestigated. It was found that these glasses have high and broadband absorption and stimuiated emission cross sections at 1.5 pm. For the metastable 41,3,2ievelq, uantum efficiency higher tha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4034::88c843ae8ce01ae1307a80bfaa518681
https://hdl.handle.net/11587/408454

Rare Earth-Activated Materials and Structures for Photonic Application: Ultratransparent Glass Ceramics, Planar Waveguides, Spherical Microresonators and Microcavities

Autor: Armellini, C., Alessandro Chiasera, Ferrari, Maurizio, Jestin, Y., Chiappini, Andrea, Mattarelli, Maurizio, maurizio montagna, Moser, Enrico, Portales, H., Tosello, Cristiana, Zampedri, Luca, Foglietti, V., Minotti, A., Nunzi Conti, G., Pelli, S., Righini, G., Almeida, R. M., Portal, S., Seddon, A. B., Tikhomirov, V. K., Allemand Gaillard, B., Benoit, V., Arnaud, C., Feron, P.

Publikováno v: MIPRO 2004 proceedings conferences: Microelectronics Electronics and Electronic Technologies/MEET
27th international convention MIPRO-Microelectronics Electronics and Electronic Technologies (MIPRO 2004/MEET)
27th international convention MIPRO-Microelectronics Electronics and Electronic Technologies (MIPRO 2004/MEET), May 2004, Opatija, Croatie. pp.15-20
HAL
Università degli di Trento-IRIS

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::50fbb342a998e68e55ec901ad65511ab
https://hal.science/hal-00167863

Characterization of Ion-exchanged Waveguides in Tungsten Tellurite and Zinc Tellurite Er3+-doped Glasses

Autor: NUNZI CONTI, G., Tikhomirov, V. K., Bettinelli, Marco Giovanni, Berneschi, S., Brenci, M., Chen, B., Pelli, S., Speghini, Adolfo, Seddon, A. B., Righini, G. C.

Publikováno v: Optical engineering (Bellingham, Print) 42 (2003): 2805–2811. doi:10.1117/1.1604782
info:cnr-pdr/source/autori:Nunzi Conti G., Tikhomirov V.K., Bettinelli M., Berneschi S., Brenci M., Chen B., Pelli S., Speghini A., Seddon A.B., Righini G.C./titolo:Characterization of Ion-exchanged Waveguides in Tungsten Tellurite and Zinc Tellurite Er3+-doped Glasses/doi:10.1117%2F1.1604782/rivista:Optical engineering (Bellingham, Print)/anno:2003/pagina_da:2805/pagina_a:2811/intervallo_pagine:2805–2811/volume:42

Among the various materials currently being investigated for further development of Er3+-doped waveguide amplifiers (EDWAs), tellurite glasses are gaining attention because of their broad emission band around 1.5 ¼m. We report our results on the fab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::62c442fcb589ecec10ecee64ff3e971b
http://www.cnr.it/prodotto/i/22560

Photoinduced Anisotropy of Photoconductivity in Amorphous As50Se50 Films

Autor: Klebanov, M., Lyubin, V., Tikhomirov, V. K.

Physical Review Letters

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76c2d169764b98f7a4fc24d8557026aa