Artificial synaptic behavior of the SBT-memristor

• 作者: Gang Dou Ming-Long Dou Ren-Yuan Liu Mei Guo
• 来源期刊: 中国物理B（英文版）
• 年，卷（期）: 2021,（7）
• 所属期刊栏目: INTERDISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY
• 页码范围: 685-690
• 页数: 6页
• 语种: 英文
• DOI: 10.1088/1674-1056/ac05a3

摘要

The synapse of human brain neurons is not only the transmission channel of information,but also the basic unit of human brain learning and information storing.The artificial synapse is constructed based on the Sr0.97Ba0.03TiO3-x(SBT) memristor,which realizes the short-term and long-term plasticity of the synapse.The experiential learning and non-associative learning behavior in accordance with human cognitive rules are realized by using the SBT-memristor-based synapse.The process of synaptic habituation and sensitization is analyzed.This study provides insightful guidance for realization of artificial synapse and the development of artificial neural network.