Wideband optical fiber amplifier with short length of enhanced erbium–zirconia–yttria–aluminum co-doped fiber

Optik ◽  
2019 ◽  
Vol 182 ◽  
pp. 194-200 ◽  
Author(s):  
Aya A. Almukhtar ◽  
Alabbas A. Al-Azzawi ◽  
P.H. Reddy ◽  
S. Das ◽  
A. Dhar ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Fiber Amplifier ◽  
Short Length ◽  
Optical Fiber Amplifier ◽  
Co Doped

Preparation and Spectral Properties of Er3+/Yb3+ Co-Doped Phosphate Glass Active Optical Fiber

2011 ◽  
Vol 391-392 ◽  
pp. 1022-1026
Author(s):  
Fang Tan ◽  
Feng Xia Yu ◽  
Ling Fei Wang
Keyword(s):  
Rare Earth ◽  
Optical Fiber ◽  
Concentration Ratio ◽  
Fiber Amplifier ◽  
High Gain ◽  
Phosphate Glasses ◽  
Rare Earth Ions ◽  
Energy Transfer Mechanism ◽  
Optical Fiber Amplifier ◽  
Co Doped

High gain, rare-earth ions co-doped multicomponent phosphate glasses with different doped concentration ratio were prepared and investigated by means of absorption and fluorescence spectroscopy in order to investigate the influence of different doped concentration ratio on material optical properties. The main results showed that there was a strongest absorption at 980nm and saturated at 1530nm when Er3+and Yb3+concentration ratio was 4:1, which is the optimum ratio. It is also demonstrated that reaction and energy transfer mechanism between different ions in rare-earth co-doped system, which is significant for their interest in the fields of optical fiber amplifier and laser.

Er3+–Tm3+ co-doped tellurite fibers for broadband optical fiber amplifier around 1550 nm band

2006 ◽  
Vol 12 (2) ◽  
pp. 185-195 ◽  
Author(s):  
E.F. Chillcce ◽  
E. Rodriguez ◽  
A.A.R. Neves ◽  
W.C. Moreira ◽  
C.L. César ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Fiber Amplifier ◽  
Optical Fiber Amplifier ◽  
Co 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

Measurement of Optical Fiber Amplifier

2019 ◽  
pp. 1485-1528
Author(s):  
Yanhua Luo ◽  
Binbin Yan ◽  
Jianxiang Wen ◽  
Jianzhong Zhang ◽  
Gang-Ding Peng
Keyword(s):  
Optical Fiber ◽  
Fiber Amplifier ◽  
Optical Fiber Amplifier
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