Analog Unidirectional Memristive and Memcapacitive Device for Neuromorphic Computing

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Intelligent and adaptable systems can greatly benefit from the capabilities of tunable electronics. Memristors and memcapacitors have undergone thorough investigation as compelling options for fulfilling the demand of various emerging applications, thanks to their attributes of low power consumption, high density, and rapid operation, enabling the provision of adjustable states. This work focused on the characteristics of analog unidirectional memristive and memcapacitive switching in ITO/ZnO/Yb2031 Au. The analog resistive memory device exhibited a gradual transformation in resistance and capacitance during repeated voltage sweeps. Simultaneously, the coexistent analog memristive and memcapacitive traits emulated the dynamics of biological synaptic strengthening and weakening, implying a potential application in neuromorphic devices to analyze long-term memory (L TM) or short-term memory (STM). The device's capacity for altering its weight was used for hardware implementation of neural networks, achieving an impressive accuracy rate of 93%.

Original languageBritish English
Title of host publication2023 18th International Workshop on Cellular Nanoscale Networks and their Applications, CNNA 2023
PublisherIEEE Computer Society
ISBN (Electronic)9798350308921
DOIs
StatePublished - 2023
Event18th International Workshop on Cellular Nanoscale Networks and their Applications, CNNA 2023 - Xanthi, Greece
Duration: 28 Sep 202330 Sep 2023

Publication series

NameInternational Workshop on Cellular Nanoscale Networks and their Applications
ISSN (Print)2165-0160
ISSN (Electronic)2165-0179

Conference

Conference18th International Workshop on Cellular Nanoscale Networks and their Applications, CNNA 2023
Country/TerritoryGreece
CityXanthi
Period28/09/2330/09/23

Keywords

  • analog
  • LTM
  • Memcapacitive
  • Memristive
  • STM

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