The 81st JSAP Autumn Meeting, 2020

Presentation information

Oral presentation

3 Optics and Photonics » 3.7 Laser processing

[9p-Z18-1~21] 3.7 Laser processing

Wed. Sep 9, 2020 1:00 PM - 7:00 PM Z18

Mitsuhiro Terakawa(Keio Univ.), Satoshi Hasegawa(Utsunomiya Univ.), Kotaro Obata(RIKEN), Seisuke Nakashima(Shizuoka Univ.)

3:45 PM - 4:00 PM

[9p-Z18-11] Precision Measurement of Laser Ablation Threshold Dependence on Pulse Duration for Various Materials

Takashi Takahashi1,2, Shuntaro Tani1, Ryunosuke Kuroda2, Yohei Kobayashi1,2 (1.ISSP, Univ. Tokyo, 2.OPERANDO-OIL, AIST)

Keywords:laser ablation, ablation threshold

今回我々は様々な材料についてアブレーション閾値パルス幅依存性の精密測定を行った。本講演では実験方法、実験結果の詳細と理論モデルとの比較について述べる。