Raman spectra of certain tellurite glasses and crystals

1964 ◽  
Vol 4 (6) ◽  
pp. 851-853 ◽  
Author(s):  
Ya. S. Bobovich ◽  
A. K. Yakhkind
Keyword(s):  
Raman Spectra ◽  
Tellurite Glasses

Raman-Scattering Properties of Er-Doped Alkaline Tellurite Glasses for Lasing Applications

2020 ◽  
Vol 12 (6) ◽  
pp. 861-865
Author(s):  
Alya S. Al Shehri ◽  
El Sayed Yousef ◽  
A. E. Al-Salami
Keyword(s):  
Raman Scattering ◽  
Oscillator Strength ◽  
Excited States ◽  
Raman Spectra ◽  
Tellurite Glasses ◽  
Quality Factors ◽  
Melting Method ◽  
Er Doped

Alkaline tellurite glasses within composition of 65TeO2–9Nb2O5–5Li2O–15LiCl–5PbO–1.0La2O3 xEr2O3 ions doped (where x is 0, 20000, 25000 and 30000 ppm) have been prepared by the quenching melting method. Herein, parameters such as Judd–Ofelt, Ωt (t = 2, 4, 6) has been estimated. Transfer probabilities quality factors, magnetic and electric radiative oscillator strength fluorescence are used for a number of different excited states. Moreover, the structure of prepared glasses was investigated using Raman spectra. Physical and spectroscopic characterizations of Er3+ doped these glasses, which imply that we can fabricate them as potential candidates for optical application.

Raman spectra of binary tellurite glasses containing tri- or tetra-valent cations

1995 ◽  
Vol 191 (1-2) ◽  
pp. 115-123 ◽  
Author(s):  
Takao Sekiya ◽  
Norio Mochida ◽  
Ayako Soejima
Keyword(s):  
Raman Spectra ◽  
Tellurite Glasses

Metal oxide doping effects on Raman spectra and third-order nonlinear susceptibilities of thallium–tellurite glasses

2010 ◽  
Vol 62 (10) ◽  
pp. 806-809 ◽  
Author(s):  
Tomokatsu Hayakawa ◽  
Motohiro Koduka ◽  
Masayuki Nogami ◽  
Jean René Duclère ◽  
Andrei P. Mirgorodsky ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Raman Spectra ◽  
Tellurite Glasses ◽  
Third Order ◽  
Doping Effects

Infrared and Raman spectra of binary tellurite glasses containing boron and indium oxides

1992 ◽  
Vol 27 (14) ◽  
pp. 3793-3798 ◽  
Author(s):  
Qiu Jian Rong ◽  
Akiyoshi Osaka ◽  
Tokuro Nanba ◽  
Jun Takada ◽  
Yoshinari Miura
Keyword(s):  
Raman Spectra ◽  
Tellurite Glasses ◽  
Infrared And Raman Spectra ◽  
Indium Oxides

scholarly journals Raman Spectra and Constitution of Binary Tellurite Glasses Containing Typical Network Modifying Cations.

1993 ◽  
Vol 42 (476) ◽  
pp. 473-477 ◽  
Author(s):  
Akiyoshi OSAKA ◽  
JIANRONG Qiu ◽  
Tatsuo FUJII ◽  
Tokuro NANBA ◽  
Jun TAKADA ◽  
...  
Keyword(s):  
Raman Spectra ◽  
Tellurite Glasses
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