In this letter, we derive an approximate method for solving femtosecond pulse amplification by transforming the time domain signal to the frequency domain, where the signal amplification is treated using the traditional rate equation model. In this model, the characteristics of the Er-doped fiber have been taken into account and the gain needed for solving the nonlinear Schrodinger equation can also be derived.
A frequency domain model for femtosecond pulse amplification in erbium doped fiber amplifiers
1995-01-01
201307 byte
Conference paper
Electronic Resource
English
A Frequency Domain Model for Femtosecond Pulse Amplification in Erbium Doped Fiber Amplifiers
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