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出典:Wiktionary
memristor (複数形 memristors)
出典:Wikipedia
出典:『Wikipedia』 (2011/08/02 10:33 UTC 版)
Memristor (pronounced /ˈmɛmrɨstər/; a portmanteau of "memory resistor") is a name of passive two-terminal circuit element in which there is a functional relationship between charge and magnetic flux linkage. Memristor theory was formulated and named by Leon Chua in a 1971 paper. In 2008, a team at HP Labs announced the development of a switching memristor based on a thin film of titanium dioxide. It has a regime of operation with an approximately linear charge-resistance relationship as long as the time-integral of the current stays within certain bounds. These devices are being developed for application in nanoelectronic memories, computer logic, and neuromorphic computer architectures.