SPIN CURRENT GENERATION WITH NANO-OSCILLATOR

摘要

A device including a spin channel to transport a spin current, a nano-oscillator, and a magnetoresistive device that receives the spin current from the nano-oscillator. The nano-oscillator includes a magnetization state that oscillates between a first state and a second state in response to an input voltage or current. The oscillation of the nano-oscillator may induce the spin current within the spin channel. The magnetoresistive device includes a magnetization state that is set based at least in part on the received spin current.

主权项

1. A method comprising:
applying DC input voltage or current to a nano-oscillator to oscillate a magnetization state of the nano-oscillator between a first state and a second state and induce a spin current in a spin channel coupled to the nano-oscillator; applying a gate voltage or current to the spin-channel to amplify an input current received by the spin channel with the spin current; and outputting the amplified current.