Pregled bibliografske jedinice broj: 570216
Spectroscopy of Yb:Tm doped tellurite glasses for efficient infrared fiber laser
Spectroscopy of Yb:Tm doped tellurite glasses for efficient infrared fiber laser // Proceedings of SPIE - The International Society for Optical Engineering Optical Components and Materials VII
San Francisco (CA), Sjedinjene Američke Države, 2010. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Spectroscopy of Yb:Tm doped tellurite glasses for efficient infrared fiber laser
Autori
Gebavi, Hrvoje ; Taher M. ; Lousteau J. ; Milanese D. ; S. Taccheo ; A. Schulzgen ; M. Ferraris ; N. Peyghambarian
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Skup
Proceedings of SPIE - The International Society for Optical Engineering Optical Components and Materials VII
Mjesto i datum
San Francisco (CA), Sjedinjene Američke Države, 26.06.2010
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
thulium; tellurite glasses; ytterbium
Sažetak
We performed extensive spectroscopy of tellurite glasses doped with high concentration of Tm ions for laser emission at around 2 micron wavelength. The aim of the work is to develop a glass suitable for single-frequency fiber laser. In fact such a kind of laser require the use of short cavity length and therefore high gain per unit length medium. Tellurite glasses allows high-doping concentration and are therefore an excellent candidate. In these paper we review our recent results. In particular we address the optical and thermo-mechanical properties of several tellurite glasses (75mol%Te02.20mol%ZnO. 5mol%Na2O) with Tm3+ doping up to 111, 564 ppm.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemija
Napomena
Doi: 10.1117/12.843017
