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Investigation of passive mode locking characteristics of thulium doped fiber ring laser
Date Issued
01-01-2016
Author(s)
Anjali, P. S.
Kumar, Suresh
Indian Institute of Technology, Madras
Indian Institute of Technology, Madras
Abstract
We experimentally demonstrate a thulium doped fiber ring laser at 2020 nm with a slope efficiency of 31.8 %. We also demonstrate passive mode locking characteristics with the gain medium acting as saturable absorber.