Search results for: spintronic

Researchers exploring spintronics in graphene

Electronics is based on the manipulation of electrons and other charge carriers, but in addition to charge, electrons possess a property known as spin. When spin is manipulated with magnetic and electric ...

dateMay 06, 2015 in Nanophysics
shares35 comments 1

Putting a new spin on plasmonics

Researchers at Finland's Aalto University have discovered a novel way of combining plasmonic and magneto-optical effects. They experimentally demonstrated that patterning of magnetic materials into arrays ...

dateMay 07, 2015 in Nanophysics
shares18 comments 1

Putting a new spin on computing memory

Ever since computers have been small enough to be fixtures on desks and laps, their central processing has functioned something like an atomic Etch A Sketch, with electromagnetic fields pushing data bits ...

dateApr 22, 2015 in General Physics
shares47 comments 0

Ultrafast tracking of electron spins

Our present digital information processing and storage is based on two properties of the electron. The first is its charge, which is used in electronic circuits to process information. The second is its spin, ...

dateApr 21, 2015 in General Physics
shares19 comments 0

Researchers pattern magnetic graphene

Graphene, an atomically thin sheet of carbon, has been intensively studied for the last decade to reveal exceptional mechanical, electrical, and optical properties. Recently, researchers have started to explore ...

dateMar 17, 2015 in Nanomaterials
shares13 comments 0