Surface Holographic Memory

Soki Hirayama; Fujimura Ryushi; Masao Endo; Yoshito Tanaka; Tsutomu Shimura

Presentation information

Oral presentation

3 Optics and Photonics » 3.3 Information photonics and image engineering

[10p-W331-1~14] 3.3 Information photonics and image engineering

Sun. Mar 10, 2019 1:45 PM - 6:00 PM W331 (W331)

Yusuke Sando(TRI Osaka Pref.), Yusuke Saita(Wakayama Univ.), Jun Tanida(Osaka Univ.)

4:45 PM - 5:00 PM

[10p-W331-10] Surface Holographic Memory

〇Soki Hirayama¹, Fujimura Ryushi², Masao Endo¹, Yoshito Tanaka¹, Tsutomu Shimura¹ (1.IIS, The Univ. of Tokyo, 2.Utsunomiya Univ.)

Keywords:holography, optical memory

Applying a thin hologram with uneven surface to holographic memory, and considering the characteristics which is different from conventional holographic memory using thick hologram. Then, quantitatively evaluating the recording density of the surface holographic memory by numerical simulation.