We observed clear modulation in ablated area and threshold as a function of relative phase between the ω and 2ω beams and the increase of incubation coefficient up to 0.83 compared to single color case.
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Title
Multi-shots ablation of polymethylmethacrylate by two-color femtosecond synthesized waveform
Creators - without role
Chih-Hsuan Lin - Inst. of Photon. Technol. , National Tsing Hua University
Chan-Shan Yang - Inst. of Photon. Technol. , National Tsing Hua University
Alexey Zaytsev - Inst. of Photon. Technol. , National Tsing Hua University
Ci-Ling Pan - Inst. of Photon. Technol. , National Tsing Hua University
Publication Details
Conference on Lasers and Electro-Optics Europe - Technical Digest, Vol.2015-August, 7184124