[17p-A33-1~12] FS.1 Focused Session "AI Electronics"

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[17p-A33-12] Improving performance in visible-light input reservoir devices using multiple-output dye-sensitized solar cells.

〇Motomasa Nakagawa¹, Shotaro Hirooka¹, Ryo Yamada¹, Hirokazu Tada¹ (1.Osaka Univ.)

Keywords:

Physical reservoir,light

We reported that dye-sensitized solar cells (DSC) perform well as physical reservoir devices using visible-light as the input signal. In this study, we examined the factors that improve learning performance by using DSCs with different output characteristics in parallel to achieve multiple outputs. In the experiment, a white LED was used as the signal source and different load resistors were attached to the two DSCs. Results showed that the attenuation characteristics of the DSC improved longer short-term memory characteristics.