48% Power conversion efficiency in single pump gain-shifted thulium-doped fibre amplifier

Electronics Letters

Volumn 37, Issue 15, 2001, Pages 943-945

  Roy, F ^a   Leplingard, F ^a   Lorcy, L ^a   Le Sauze, A ^a   Baniel, P ^a   Bayart, D ^a  

^a NOKIA RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DOPING (ADDITIVES); ERBIUM; GAIN MEASUREMENT; GROUND STATE; OPTICAL RESONATORS; PHOTONS; PUMPING (LASER); SILICA; SPECTRUM ANALYSIS; THULIUM; WAVELENGTH DIVISION MULTIPLEXING;

POWER CONVERSION EFFICIENCY; RAMAN RESONATORS;

FIBER LASERS;

EID: 0035913149     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20010672     Document Type: Article

References (10)

1. Highly efficient 1.064μn upconversion pumped 1.47μm doped fluoride fibre amplifier
2. Upconversion pumped thulium-doped fluoride fiber and laser operating at 1.47μm
3. Gain-equalized thulium-doped fiber amplifiers for 1460-nm band WDM signals
4. Novel pumping schemes for the thulium-doped fiber amplifier
5. Novel 1.50-μm band gain-shifted thulium-doped fiber amplifier by using a dual wavelength pumping of 1.05 μm and 1.56 μm
6. Thulium-doped silicate amplifier at 1460-1520 nm
7. Laser-diode pumping highly efficient gain-shifted thulium-doped fiber amplifier operating in the 1480-1510-nm band
8. Optical pumping schemes for gain-band management of thulium-doped fiber amplifier
9. 1480-1510 nm band Tm doped fiber amplifier (TDFA) with a high power conversion efficiency of 42%
10. 1.3-μm cascaded Raman amplifier in germanosilicate fibers