[20a-224A-1~10] 3.7 Laser processing

[20a-224A-8] Delay dependences of geometrical parameters of femtosecond laser-induced periodic surface structure on yttria-stabilized zirconia formed by cross-polarized double-pulse sequences

〇Masayuki Kakehata¹, Hidehiko Yashiro¹, Kenji Torizuka¹ (1.ESPRIT, AIST)

Keywords:femtosecond laser, zirconia ceramics, periodic surface structure

Delay dependences of geometrical parameters (period, ablated area, ablated depth, etc.) of femtosecond laser-induced periodic surface structure on yttria-stabilized zirconia formed by cross-polarized double-pulse sequences have been investigated.