Vapor Phase Chelate Delivery Technique for Fabrication of Rare Earth Doped Optical Fiber

2012 ◽  
Author(s):  
Maitreyee Saha ◽  
Atasi Pal ◽  
Ranjan Sen
Keyword(s):  
Rare Earth ◽  
Optical Fiber ◽  
Vapor Phase ◽  
Delivery Technique ◽  
Rare Earth Doped

Rare-earth-doped optical-fiber core deposition using full vapor-phase SPCVD process

2017 ◽  
Author(s):  
A. Barnini ◽  
T. Robin ◽  
B. Cadier ◽  
G. Aka ◽  
D. Caurant ◽  
...  
Keyword(s):  
Rare Earth ◽  
Optical Fiber ◽  
Vapor Phase ◽  
Fiber Core ◽  
Rare Earth Doped

Reliability of rare-earth-doped fluoride fibers for optical fiber amplifier application

1998 ◽  
Vol 10 (7) ◽  
pp. 946-948 ◽  
Author(s):  
K. Fujiura ◽  
Y. Nishida ◽  
T. Kanamori ◽  
Y. Terunuma ◽  
K. Hoshino ◽  
...  
Keyword(s):  
Rare Earth ◽  
Optical Fiber ◽  
Fiber Amplifier ◽  
Optical Fiber Amplifier ◽  
Rare Earth Doped

Er2O3-Al2O3 Doped Silica Preform Prepared by MCVD-Chelate Vapor Phase Delivery Technique

2014 ◽  
Vol 896 ◽  
pp. 219-224 ◽  
Author(s):  
Khairul M.S. Anuar ◽  
S.Z. Muhd-Yasin ◽  
M.I. Zulkifli ◽  
S. Hanif ◽  
A. Yusoff ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Layer Structure ◽  
Refractive Index Profile ◽  
Aluminium Chloride ◽  
Index Profile ◽  
Organic Precursor ◽  
The Core ◽  
Delivery Technique ◽  
Metal Organic ◽  
Rare Earth Doped

Development of rare earth doped silica fibre fabrication using MCVD furnace chelate vapor phase delivery is presented. In this study, erbium and aluminium is used as the dopant with precursor erbium (III) tris (2,2,6,6-tetramethyl-3,5-heptanedionate) and aluminium chloride respectively. The preform was designed for 10 layers of SiO2-P2O3doped silica (clad structure) and 5 layers of SiO2-Al2O3-Er2O3(core structure). Preform is analysed for the properties of layer structure i.e. refractive index profile using preform index profiler and EPMA (SEM-EDX) for dopant distribution. Results show good longitudinal uniformity despite condensation of metal organic precursor during the fabrication process. Maximum incorporation of Er2O3is about 0.1 mole % with 1.5 mole% of Al2O3in the core.

Fabrication and properties of rare-earth-doped optical fiber using barium as an alternate codopant

2016 ◽  
Vol 213 (11) ◽  
pp. 3039-3045 ◽  
Author(s):  
Anirban Dhar ◽  
Mukul Chandra Paul ◽  
Sourav Das Chowdhury ◽  
Mrinmay Pal ◽  
Atasi Pal ◽  
...  
Keyword(s):  
Rare Earth ◽  
Optical Fiber ◽  
Rare Earth Doped

scholarly journals Non-destructive characterization of rare-earth-doped optical fiber preforms

2018 ◽  
Vol 43 (20) ◽  
pp. 4907 ◽  
Author(s):  
Marilena Vivona ◽  
Jaesun Kim ◽  
Michalis N. Zervas
Keyword(s):  
Rare Earth ◽  
Optical Fiber ◽  
Non Destructive ◽  
Fiber Preforms ◽  
Non Destructive Characterization ◽  
Rare Earth Doped
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