Effects of an auxiliary pump on the performance of TDFA
An efficient fluoride-based thulium-doped fiber amplifier (TDFA) is theoretically demonstrated using a dual pumping scheme. Differential equations are solved directly in the theoretical analysis. An auxiliary pump at 1560 nm is used for ground-state absorption to enhance the excited-state absorption...
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Main Authors: | , , , , |
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Format: | Article |
Published: |
IOP Publishing
2008
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Subjects: | |
Online Access: | http://eprints.um.edu.my/19743/ https://doi.org/10.1134/S1054660X08080112 |
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Institution: | Universiti Malaya |