Integrated Design of Electrically Configurable Ferroelectric and Redox-Based Memristors for Hardware-Implemented Reservoir Computing.

ABSTRACT: Reservoir computing (RC) offers advantages in processing time-series data with reduced training costs and simpler architectures. This study presents a hardware-implemented RC system utilizing multifunctional memristors fabricated using a single process. By leveraging a ferroelectric-based memristor (FM) as a volatile reservoir layer and a redox-based memristor (RM) as a non-volatile readout layer, seamless integration without additional fabrication steps is achieved. The dual-functional memristor structure enables electrical conversion from FM to RM, enhancing system scalability and versatility. Comprehensive electrical measurements, including low-frequency noise analysis and weight update linearity evaluation, validate the memristors' performance. Potentiation and depression processes ach

SUBMITTER: Lee JK 

PROVIDER: S-EPMC12412490 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature