Approximate analytical expressions for signal amplification in strongly pumped fibre amplifiers

IEE Proceedings: Optoelectronics

Volumn 145, Issue 2, 1998, Pages 138-140

  Oron, R ^a   Hardy, A ^a  

^a TEL AVIV UNIVERSITY   (Israel)

Author keywords

Fibre amplifiers; Pump efficiency; Pump wavelength; Signal amplification

Indexed keywords

AMPLIFICATION; APPROXIMATION THEORY; COMPUTER SIMULATION; LIGHT EMISSION; OPTICAL PUMPING;

STRONGLY PUMPED FIBER AMPLIFIERS;

FIBER LASERS;

EID: 0032045646     PISSN: 13502433     EISSN: None     Source Type: Journal    
DOI: 10.1049/ip-opt:19981812     Document Type: Article

References (5)

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2. SALEH, A.A.M., JOPSON, R.M., EVANKOW, J.D., and ASPELL, J.: 'Modeling of gain in erbium doped fiber amplifiers', IEEE Photon Tech. Lens., 1990, 2, pp. 714-717
3. DIGONNET, M.J.F.: 'Closed form expressions for the gain in three and four-level laser fibers', IEEE J. Quantum Electron., 1990, 26, pp. 1788-1796
4. HARDY, A., and ORON, R.: 'Signal amplification in strongly pumped fiber amplifiers', IEEE J. Quantum Electron., 1997, 33, (3), pp. 307-313
5. PASK, H.M., CARMAN, P.J., HANNA, D.C., TROPPER, A.C., MACKECHNIE, C.J., BARBER, P.R., and DAWES, J.M.: 'Ytterbium-doped silica fiber lasers: versatile sources for the 1-1.2 μm region', IEEE J. Selected Topics Quantum Electron., 1995, 1, pp. 2-13