We report 30-µJ individual pulse energy for 100-ns long amplified bursts with homogenized energy distribution from a 1-kHz Yb-fiber amplifier. Initial results on micromachining using burst-mode femtosecond pulses are presented for the first time.
© 2012 OSA
H. Kalaycioglu, B. Eldeniz, F. O. Ilday, and K. Eken, "Burst-mode Yb fiber amplifier producing 30 µJ individual pulse energy," in Conference on Lasers and Electro-Optics 2012, OSA Technical Digest (Optical Society of America, 2012), paper JW2A.81.
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