[22a-13M-1~9] 3.6 Laser processing (formerly 3.7)

9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[22a-13M-2] Femtosecond Vector Vortex Laser Ablation for Tungsten

〇Haruki Kawaguchi^1,2, Ryo Yasuhara^1,2, Haotian Yang², Chika Hori¹, Reina Miyagawa³, Koji Sugioka⁴, Masato Ota^1,2, Hiyori Uehara^1,2 (1.NIFS, 2.SOKENDAI, 3.Nagoya Institute of Technology, 4.RIKEN RAP)

Keywords:

optical vortex,Laser induced periodic surface structure (LIPSS),tungsten