In this paper, a novel fiber amplifier based on a praseodymium-doped fluoroindate glass has been designed. The amplification wavelength band is centred around λs=4 μ m, the pump wavelength is λp=1550 nm. A homemade computer code has been developed to simulate the amplifier behaviour, taking into account spectroscopical parameters from literature. The electromagnetic investigation of the fiber is developed via a Finite Element Method (FEM) software. Several simulations are performed considering different values of the fiber length and the input pump power, with the aim of obtaining wide wavelength bandwidth.
Design of a praseodymium-doped fluoroindate fiber amplifier for medium infrared wavelength range applications / Loconsole, A. M.; Francione, V. V.; Annunziato, A.; Anelli, F.; Khan, M. I.; Taccheo, S.; Prudenzano, F.. - (2024), pp. 1-4. (Intervento presentato al convegno 24th International Conference on Transparent Optical Networks, ICTON 2024 tenutosi a ita nel 2024) [10.1109/ICTON62926.2024.10648150].
Design of a praseodymium-doped fluoroindate fiber amplifier for medium infrared wavelength range applications
Loconsole A. M.;Francione V. V.;Annunziato A.;Anelli F.;Khan M. I.;Prudenzano F.
2024-01-01
Abstract
In this paper, a novel fiber amplifier based on a praseodymium-doped fluoroindate glass has been designed. The amplification wavelength band is centred around λs=4 μ m, the pump wavelength is λp=1550 nm. A homemade computer code has been developed to simulate the amplifier behaviour, taking into account spectroscopical parameters from literature. The electromagnetic investigation of the fiber is developed via a Finite Element Method (FEM) software. Several simulations are performed considering different values of the fiber length and the input pump power, with the aim of obtaining wide wavelength bandwidth.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
