Reduction of the 1.55 µm Er3+emission band half-width in Er doped and Er/Yb co-doped oxy-fluoride glass-ceramics fibers

2014 ◽  
Author(s):  
E. Augustyn ◽  
M. Zelechower ◽  
E. Czerska ◽  
M. Swiderska ◽  
M. Sozanska
Keyword(s):  
Emission Band ◽  
Glass Ceramics ◽  
Half Width ◽  
Fluoride Glass ◽  
Er Doped ◽  
Co Doped

Er-doped and Er, Yb co-doped oxyfluoride glasses and glass–ceramics, structural and optical properties

2011 ◽  
Vol 33 (11) ◽  
pp. 1630-1637 ◽  
Author(s):  
Radosław Lisiecki ◽  
Elżbieta Augustyn ◽  
Witold Ryba-Romanowski ◽  
Michał Żelechower
Keyword(s):  
Optical Properties ◽  
Glass Ceramics ◽  
Structural And Optical Properties ◽  
Oxyfluoride Glasses ◽  
Er Doped ◽  
Co Doped

Er3+/Yb3+/Ce3+ Co-Doped Fluoride Glass Ceramics Waveguides for Application in the 1.5µm Telecommunication Window

2010 ◽  
Vol 71 ◽  
pp. 16-21 ◽  
Author(s):  
Brigitte Boulard ◽  
Guillaume Alombert-Goget ◽  
Inna Savelii ◽  
Claire Duverger-Arfuso ◽  
You Ping Gao ◽  
...  
Keyword(s):  
Vapour Deposition ◽  
Glass Ceramics ◽  
Spectral Width ◽  
Planar Waveguides ◽  
Fluoride Glass ◽  
Erbium Ions ◽  
Half Height ◽  
Half Height Width ◽  
Co Doped ◽  
Telecommunication Window

Er3+-doped fluoride glass ceramics planar waveguides containing LaF3 or binary LaF3- ZrF4 nanocrystals have been fabricated by Physical Vapour Deposition (PVD). A quantitative analysis of the photoluminescence for the 1.5μm emission band of Er3+ ions has demonstrated that erbium ions are partitioned in both crystals and vitreous phase; the solubility of Er3+ in the segregated LaF3 nanocrystals can reach 30 mol% and the emission bandwidth has been found to be greater than that of the precursor glass (71nm at the half-height width). In order to increase the luminescence of Er3+, codoping with Yb3+ and Ce3+ has been investigated. The high Er3+ concentration and spectral width could make this nanostructured fluoride material suitable for planar amplifier in the C telecommunication band.

Understanding up and down-conversion luminescence for Er3+/Yb3+ co-doped SiO2-SnO2 glass-ceramics

2021 ◽  
pp. 159405
Author(s):  
Cao T.M. Dung ◽  
Le T.T. Giang ◽  
Do Huy Binh ◽  
Le Van Hieu ◽  
Tran T.T. Van
Keyword(s):  
Glass Ceramics ◽  
Down Conversion ◽  
Co Doped

Enhancement of infrared emission in Er3+ , Yb3+ co-doped sodium niobium tellurite nano glass-ceramics

2013 ◽  
Vol 250 (4) ◽  
pp. 837-842 ◽  
Author(s):  
J. Suresh Kumar ◽  
K. Pavani ◽  
M. P. F. Graça ◽  
M. J. Soares ◽  
M. A. Valente
Keyword(s):  
Glass Ceramics ◽  
Infrared Emission ◽  
Co Doped

Design of high gain Er3+-Yb3+-Ce3+co-doped ZELA fluoride glass waveguide amplifier

2008 ◽  
Author(s):  
F. Prudenzano ◽  
L. Allegretti ◽  
M. De Sario ◽  
L. Mescia ◽  
T. Palmisano ◽  
...  
Keyword(s):  
High Gain ◽  
Fluoride Glass ◽  
Glass Waveguide ◽  
Co Doped

Fabrication and Efficient Infrared-to-Visible Upconversion in Transparent Glass Ceramics of Er-Yb Co-Doped CaF2 Nano-Crystals

2005 ◽  
Vol 88 (12) ◽  
pp. 3423-3426 ◽  
Author(s):  
Yuki Kishi ◽  
Setsuhisa Tanabe ◽  
Shigemi Tochino ◽  
Giuseppe Pezzotti
Keyword(s):  
Glass Ceramics ◽  
Transparent Glass ◽  
Co Doped
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