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Pregled bibliografske jedinice broj: 536108

Novel Tm(3+)-doped fluorotellurite glasses with enhanced quantum efficiency


Gebavi, Hrvoje; Milanese, D.; Balda, R.; Ivanda, Mile; Auzel, F.; Lousteau, J.; Fernandez, J.; Ferraris, M.
Novel Tm(3+)-doped fluorotellurite glasses with enhanced quantum efficiency // Optical materials, 33 (2011), 3; 428-437 doi:10.1016/j.optmat.2010.10.013 (međunarodna recenzija, članak, znanstveni)


Naslov
Novel Tm(3+)-doped fluorotellurite glasses with enhanced quantum efficiency

Autori
Gebavi, Hrvoje ; Milanese, D. ; Balda, R. ; Ivanda, Mile ; Auzel, F. ; Lousteau, J. ; Fernandez, J. ; Ferraris, M.

Izvornik
Optical materials (0925-3467) 33 (2011), 3; 428-437

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Fluorotellurite glass ; thulium ; Judd-Ofelt ; energy transfer

Sažetak
In this paper, new highly Tm(3+)-doped tellurite glasses with host composition 75TeO(2)-xZnF(2)-yGeO(2)-12PbO-3Nb(2)O(5) [x(5-15), y(0-5) mol%] are presented and compared to the Tm-doped tellurite glasses based on the traditional host composition: 75TeO(2)-20ZnO-5Na(2)O mol%. Enhanced quantum efficiency from (3)F(4) level was observed for the proposed glasses and thermal stability and viscosity values make them suitable for optical fiber drawing. Besides the host composition, substantial influence of Tm(3+) concentration on luminescence and lifetime of excited (3)F(4) and (3)H(4) states were discussed.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
098-0982904-2898 - Fizika i primjena nanostruktura i volumne tvari (Mile Ivanda, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • INSPEC


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