Arbitrarily shaped femtosecond laser pulses can be obtained using amplitude-phase filters or a phase-only filter. The results with a phase-only filter, which does not cause damages in a process of the chirped pulse amplification, were presented. The system consisted of a mode-locked Ti:sapphire laser oscillator, a pulse shaping apparatus, a pulse stretcher, a regenerative amplifier and a pulse compressor. Phase-only filters were designed by simulated annealing optimization method for the targeted profiles.
|出版ステータス||Published - 2000 1 1|
|イベント||2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000) - Nice, France|
継続期間: 2000 9 10 → 2000 9 15
|Other||2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000)|
|Period||00/9/10 → 00/9/15|
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