[7p-N106-1~14] 3.1 Basic optics and frontier of optics

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[7p-N106-8] Polarization Volume Hologram Fabrication Using Azobenzene-Doped Polymer

〇Manato Shoji¹, Daisuke Barada^1,2 (1.Utsunomiya Univ., 2.UU CORE)

Keywords:

Polarization Hologram,Volume Hologram,Azobenezene

In a conventional volume hologram, only the amplitude and phase information of light is recorded. However, a polarization volume hologram can also record the polarization information of light, making it a promising method for advanced information storage, and research on it is actively progressing. In this study, polarization volume hologram fabrication is conducted using azobenzene-doped polymer. Due to the unique light-responsive properties of azobenzene, it is considered suitable for updating AI training data and for reducing material degradation during repeated or prolonged exposure.