[22a-H135-1~13] 3.9 Terahertz technologies

[22a-H135-11] Excitation-frequency-dependent laser ablation using the THz free electron laser

〇Masaya Nagai¹, Masaaki Ashida¹, Keigo Kawase², Akinori Irizawa², Goro Isoyama², Masanori Fuyuki³, Jun Aoki⁴, Michisato Toyoda⁴ (1.Engineering Science, Osaka Univ., 2.ISIR, Osaka Univ., 3.Kio Univ., 4.Science, Osaka Univ.)

Keywords:THz laser ablation,THz free electron laser

We report the excitation-frequency dependent THz laser ablation of the organic microcrystals using free electron laser, which is revealed with the time-resolved luminescence measurement and the time-of-flight mass spectroscopy.