[16a-P07-1~8] 3.3 Information photonics and image engineering

[16a-P07-6] Volumetric display with holographic ultraviolet femtosecond laser excitation

〇Yuto Tsushima¹, Kota Kumagai¹, Yoshio Hayasaki¹ (1.Utsunomiya Univ.)

Keywords:Volumetric display, ultraviolet femtosecond laser

In this presentation, we made observations of UV femtosecond laser-excited plasma to propose a volume display. It was confirmed that the plasma emission generated by the ultraviolet femtosecond laser(343nm) has less energy generated and the voxel size is smaller than the plasma emission generated by the 1030 nm 515 nm femtosecond laser.