Optical studies of Sm3+ ions doped Zinc Alumino Bismuth Borate glasses

2014 ◽  
Vol 125 ◽  
pp. 53-60 ◽  
Author(s):  
K. Swapna ◽  
Sk. Mahamuda ◽  
A. Srinivasa Rao ◽  
S. Shakya ◽  
T. Sasikala ◽  
...  
Keyword(s):  
Borate Glasses ◽  
Optical Studies ◽  
Bismuth Borate

Upconversion Luminescence and Optical Studies of Nd3+ in Bismuth Borate Glasses

2013 ◽  
Vol 770 ◽  
pp. 153-156
Author(s):  
Onanong Chamlek ◽  
Pruittipol Limkitjaroenporn ◽  
Hong Joo Kim ◽  
Jakrapong Kaewkhao
Keyword(s):  
Energy Level ◽  
Band Gap ◽  
Glass Matrix ◽  
Optical Band Gap ◽  
Upconversion Luminescence ◽  
Emission Spectra ◽  
Borate Glasses ◽  
Optical Studies ◽  
Melt Quenching ◽  
Bismuth Borate

Neonymium doped bismuth borate glasses with composition 50Bi2O3 : (50-x)B2O3: xNd2O3 (where x = 0.5, 1.0, 1.5, 2.0 and 2.5 mol%) have been prepared by melt quenching technique. The optical and upconversion luminescence properties of glasses were investigated. The nine absorption peaks were observed, correspond with Nd3+ energy level in glass. The optical band gap decreased with increasing Nd2O3 concentration due to the increase of non-bridging oxygen (NBOs) in glass matrix. The upconversion luminescence emission spectra shows peak at 393 nm, assign to 4D3/24I11/2 transition.

Optical studies of chromium doped zinc oxy fluoro borate glasses – A possible disordered material for tunable LASERS

2021 ◽  
Author(s):  
P. Naresh ◽  
S.K. Fakrudddin Babavali ◽  
A. Chitti Babu ◽  
P. Raghava Rao ◽  
N. Narasimha Rao
Keyword(s):  
Tunable Lasers ◽  
Borate Glasses ◽  
Optical Studies

scholarly journals Short-range structure, the role of bismuth and property-structure correlations in bismuth borate glasses

2021 ◽  
Author(s):  
Christos P.E. Varsamis ◽  
Nikos Makris ◽  
Christina Valvi ◽  
E. I. Kamitsos
Keyword(s):  
Short Range ◽  
Composition Range ◽  
Reflectance Spectra ◽  
Borate Glasses ◽  
Infrared Reflectance ◽  
Bismuth Borate ◽  
Splat Quenching ◽  
Structure Correlations ◽  
Short Range Structure

Bismuth-containing borate glasses, xBi2O3-(1-x)B2O3, were synthesized in the broad composition range 0.20≤x≤0.80 by melting in Pt crucibles and splat-quenching between two metal blocks. Infrared reflectance spectra, measured in the range...

Optical Properties of Alkaline Earth Ions Doped Bismuth Borate Glasses

2011 ◽  
Author(s):  
Virender Kundu ◽  
R. L. Dhiman ◽  
A. S. Maan ◽  
D. R. Goyal ◽  
Alka B. Garg ◽  
...  
Keyword(s):  
Optical Properties ◽  
Alkaline Earth ◽  
Borate Glasses ◽  
Bismuth Borate

Luminescence of erbium-doped bismuth–borate glasses

2006 ◽  
Vol 28 (10) ◽  
pp. 1136-1142 ◽  
Author(s):  
Isabella-Ioana Oprea ◽  
Hartmut Hesse ◽  
Klaus Betzler
Keyword(s):  
Borate Glasses ◽  
Bismuth Borate ◽  
Erbium Doped

Influence of ZnF2/PbF2 on physical and structural characteristics of bismuth borate glasses reinforced with chromium ions

Optik ◽  
2021 ◽  
Vol 247 ◽  
pp. 168028
Author(s):  
R. Nagaraju ◽  
K. Chandra Sekhar ◽  
Md. Shareefuddin ◽  
L. Haritha ◽  
G. Lalitha ◽  
...  
Keyword(s):  
Structural Characteristics ◽  
Borate Glasses ◽  
Bismuth Borate ◽  
Chromium Ions

scholarly journals Electrical transport phenomenon in the lead bismuth borate glasses

2009 ◽  
Vol 39 (2) ◽  
pp. 280-282 ◽  
Author(s):  
M. Y. Nadeem ◽  
Asim Javed ◽  
M. F. Wasiq
Keyword(s):  
Transport Phenomenon ◽  
Electrical Transport ◽  
Borate Glasses ◽  
Bismuth Borate
Sign in / Sign up

Export Citation Format

Share Document