The average power of a short-pulse Yb-doped fiber laser based on a master oscillator and power amplifier is exceeding 500W. In this paper we investigate the thresholds of the transverse mode instability and stimulated Raman scattering using a pulsed seeder. Learn more about INO’s High-power/energy large mode area tapered fiber amplifiers in this paper.
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V. Roy, P. Grenier, L. Desbiens, S. Deshaies, M. Deladurantaye, P. Paradis,
M. Boivin, B. Labranche, A. Proulx, Y. Taillon, "High-power/energy large mode
area tapered fiber amplifiers," Proc. SPIE 11665, Fiber Lasers XVIII:
Technology and Systems, 1166509 (5 March 2021); doi: 10.1117/12.2584194