Selected Papers on Rare-earth-doped Fiber Laser Sources and AmplifiersMichel J. F. Digonnet (Engineer) |
From inside the book
Results 1-3 of 78
Page 27
... concentration , parts in 106 2760 2300 1840 1380 920- 460 0 83773 0.02 0.04 0.06 0.08 0.10 0.12 0.14 solution concentration , molarity Fig . 3 Dopant concentration dependence on solution concentration a 0-14 M solution . Higher ...
... concentration , parts in 106 2760 2300 1840 1380 920- 460 0 83773 0.02 0.04 0.06 0.08 0.10 0.12 0.14 solution concentration , molarity Fig . 3 Dopant concentration dependence on solution concentration a 0-14 M solution . Higher ...
Page 33
... concentrations in the core were obtained by com- parison with the known level of P in the cladding . The Ge concentration distributions were not quantified . The fluorescence was excited using an argon - ion laser and the spectra were ...
... concentrations in the core were obtained by com- parison with the known level of P in the cladding . The Ge concentration distributions were not quantified . The fluorescence was excited using an argon - ion laser and the spectra were ...
Page 73
... concentration . Firstly , the decay curve itself is shown , secondly , its natural logarithm , and finally , the differential of the natural logarithm . This method of data display makes any small departures from exponentiality easy to ...
... concentration . Firstly , the decay curve itself is shown , secondly , its natural logarithm , and finally , the differential of the natural logarithm . This method of data display makes any small departures from exponentiality easy to ...
Contents
Fabrication and characterization of lowloss optical fibers containing rare | 19 |
Groundstate and excitedstate absorption in rareearth doped optical fibres | 158 |
Section Five NeodymiumDoped | 235 |
Copyright | |
4 other sections not shown
Common terms and phrases
absorbed pump power bandwidth cavity configuration coupler coupling cross section curve D. N. Payne dB/mW Desurvire device Digonnet dopant doped fibre EDFA effect Electronics Letters Er-doped Er³ erbium erbium-doped fiber amplifier excited excited state absorption experimental fiber length fibre laser fluorescence frequency glass IEEE ions laser diode laser pumped launched pump power Lett linewidth loss maximum Mears measured mirror mode-locked modulator Nd-doped Nd³ noise figure obtained Optical Amplifiers optical fibre oscillation output coupler output power parameters peak power photon polarisation population inversion POWER mW pulse pump and signal pump light pump mode pump source pump wavelength Q-switched quantum rare-earth ratio Reekie reflectivity reflector resonator saturation shown in Fig signal power signal wavelength silica single mode single-mode fiber slope efficiency spectral spectrum spontaneous emission superfluorescent temperature three-level threshold transition tunable width