[9p-Z28-1~19] FS.1 Focused Session "AI Electronics"

△ [9p-Z28-7] Examination of impact of operating voltage on performance of reservoir computing using FeFETs

〇Eishin Nako¹, Kasidit Toprasertpong¹, Zeyu Wang¹, Ryosho Nakane¹, Yuto Miyatake¹, Mitsuru Takenaka¹, Shinichi Takagi¹ (1.Univ. Tokyo)

Keywords:reservoir computing, FeFET, HZO

We have been proposed and experimentally demonstrated reservoir computing(RC) using FeFET. In the polarization of ferroelectricity, there are major-loop which reach saturation and minor-loop which does not reach saturation . However the the impact of residual polarization quantity in RC performance was not clear. In this time, we made the experiment and confirmed the enough performance in minor-loop behavior.