Physicists pave the way for graphene-based spin computer; First to achieve 'tunneling spin injection'

Physicists have taken an important step forward in developing a "spin computer" by successfully achieving "tunneling spin injection" into graphene. In their experiments they found a dramatic increase in the efficiency of how spins were being injected by quantum tunneling across an insulator and into graphene. The first to demonstrate tunneling spin injection into graphene, the researchers now have world record values for spin injection efficiency into graphene.

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