Ferroelectric-graphene-based system could lead to improved information processing

Researchers at MIT have proposed a new system that combines ferroelectric materials -- the kind often used for data storage -- with graphene, a two-dimensional form of carbon known for its exceptional electronic and mechanical properties. The resulting hybrid technology could eventually lead to computer and data-storage chips that pack more components in a given area and are faster and less power-hungry.The new system works by controlling waves called surface plasmons. These waves are oscillatio...