Presentation Information
[8p-N304-7]Engineering Firing Time Scales of Artificial Neurons Using Molecular Memristors
〇Yugo Oshima1, Tetsuro Moriya2, Taishi Takenobu2, Shinya Takaishi3, Ryosuke Murata4, Hiroshi M. Yamamoto4 (1.RIKEN, 2.Nagoya Univ., 3.Tohoku Univ., 4.IMS)
Keywords:
memristor,artificial neuron,neuromorphic
We compared the firing dynamics of artificial neurons based on two molecular memristors with different electronic ground states: a Mott insulator and a charge-ordered system. Although both devices exhibit self-sustained oscillation and spike firing, their characteristic time scales differ by several orders of magnitude. Focusing on electronic-phase dynamics and emergent inductance, we discuss the possibility of engineering neuronal firing time scales through material design.