Picosecond high precision material ablation

摘要：

We report on femtosecond and picoseconds fiber and Yb: YAG thin disk-laser amplifiers. We realized two configurations: pulse durations of 1 ps and less are obtained in chirped pulse amplification (CPA) schemes, and picosecond pulse durations are obtained in CPA-free amplifier configurations. We obtained an average output power of >20W for both fiber and thindisk lasers, and discuss on the lasers performances. We compare material ablation performances using these lasers in different configurations.

作者: Y.Zaouter M.Delaigue S.Ricaud F.Morin C.Honninger E.Mottay Q.Mocaer J.Lopez

作者单位: Amplitude Systemes, 11 Avenue de Canteranne, Cite de la Photonique, Batiment MEROPA, F-33600 Pessac, Alphanov, 351 Cours de la Liberation B? t All, 33405 Talence, France

会议类型: 国际会议

会议名称: 1st International Conference on Frontiers of Laser Processing(第一届激光加工前沿国际会议 ICFL 2011)

会议地点: 长春

会议语种:英文

页码: 151-152

在线出版日期: 2011-07-11（万方平台首次上网日期，不代表论文的发表时间）