High-gain rare-earth-doped fiber amplifier at 1.54 μm

1987 ◽  
Author(s):  
R. J. MEARS ◽  
L. REEKIE ◽  
I. M. JAUNCEY ◽  
DAVID N. PAYNE
Keyword(s):  
Rare Earth ◽  
Fiber Amplifier ◽  
High Gain ◽  
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

Low noise fiber laser based on gain feedback in a rare-earth doped fiber amplifier chain

2012 ◽  
Author(s):  
Hongdan Wan ◽  
Yue Gong ◽  
Xianqin Li ◽  
Jinlong Chen ◽  
Peichun Wu ◽  
...  
Keyword(s):  
Rare Earth ◽  
Fiber Laser ◽  
Fiber Amplifier ◽  
Low Noise ◽  
Rare Earth Doped

Design of large-mode-area rare earth doped fiber for high power coiled fiber amplifier

2009 ◽  
Vol 7 (8) ◽  
pp. 671-674
Author(s):  
陈爽 Shuang Chen ◽  
冯莹 Ying Feng ◽  
王玲 Ling Wang
Keyword(s):  
Rare Earth ◽  
High Power ◽  
Fiber Amplifier ◽  
Large Mode Area ◽  
Mode Area ◽  
Coiled Fiber ◽  
Rare Earth 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.

Optimization and Characterization of Rare-Earth-Doped Photonic-Crystal-Fiber Amplifier Using Genetic Algorithm

2007 ◽  
Vol 25 (8) ◽  
pp. 2135-2142 ◽  
Author(s):  
Francesco Prudenzano ◽  
Luciano Mescia ◽  
Antonella D'Orazio ◽  
Marco De Sario ◽  
Vincenzo Petruzzelli ◽  
...  
Keyword(s):  
Genetic Algorithm ◽  
Rare Earth ◽  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Fiber Amplifier ◽  
Crystal Fiber ◽  
Rare Earth Doped

Waveguide amplifiers in rare-earth doped glasses : fabrication, characterisation [MATH] modelling

1994 ◽  
Vol 04 (C4) ◽  
pp. C4-277-C4-280 ◽  
Author(s):  
B. HYDE ◽  
D. BARBIER ◽  
J. HUBNER ◽  
J.-M. JOUANNO ◽  
A. KEVORKIAN ◽  
...  
Keyword(s):  
Rare Earth ◽  
Waveguide Amplifiers ◽  
Doped Glasses ◽  
Rare Earth Doped

SYNTHESIS AND PHOTOLUMINESCENCE STUDIES OF RARE EARTH DOPED [1.5%] CaO

2019 ◽  
Vol 7 (3) ◽  
pp. 37
Author(s):  
JITESH CHANDRAPAL SHARMA ◽  
K. SURESH ◽  
Y. H. GANDHI ◽  
K. V. R. MURTHY ◽  
◽  
...  
Keyword(s):  
Rare Earth ◽  
Photoluminescence Studies ◽  
Rare Earth Doped

Improving VCSEL's & Rare-Earth-Doped Led's.

1998 ◽  
Author(s):  
hyatt M. Gibbs ◽  
Galina Khitrova
Keyword(s):  
Rare Earth ◽  
Rare Earth Doped
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