Abstract

Self-Q-switched operation of the all-fiber laser using erbium and samarium fibers in the cavity is realized experimentally. This passively Q-switched all-fiber laser produces very stable pulses with energy of 142nJ and duration of 450ns. The experimental results were well reproduced by the results obtained through the numerical integration of a rate-equations model.

© 2012 Optical Society of America

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Equations (1)

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