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2024
Conference Paper
Title
Optimization of nanosecond pulse energy extraction from Tm3+-doped photonic crystal fibers
Abstract
This study discusses the limitations for pulse energy extraction in nanosecond-pulsed rare-earth-doped fiber lasers. Optimization of the fiber length considering reabsorption effects leads to the demonstration of pulse energies of 1.9 mJ at an average output power of 114 W and an emission wavelength of 2050 nm from a Tm3+-doped flexible photonic crystal fiber.
Author(s)