Associative memory device for particle pattern storage, has magnetically responsive layer with magnetic nanoparticles dispersed in solvent with variable viscosity
2005 (English)Patent (Other (popular science, discussion, etc.))
The present invention provides an associative memory device based on a ferromagnetic nano-colloid, or ferrofiuid. The design comprises inductive input and output units for training the ferrofiuid as well as sensors incorporated into the output units for performing recall.
Place, publisher, year, edition, pages
IdentifiersURN: urn:nbn:se:kth:diva-80609OAI: oai:DiVA.org:kth-80609DiVA: diva2:496532
SE 530367 C2 (2008-05-13)
US 7751220 B2 (2010-07-06)2012-02-102012-02-102013-08-06Bibliographically approved