Scrutiny on the produced spin current in spin circuit considering Nano-magnetic nodes and copper Nano-channel

Authors

  • S. N. HOSSEİNİMOTLAGH
  • Sakineh GHADERİ
  • H. GHAVİDELFARD

DOI:

https://doi.org/10.18100/ijamec.84621

Keywords:

Circuit, spin, current, conduction, nano-channel

Abstract

Electronics of spin or spintronics is a newfangled field which its purpose is to study the role of electron's spin in solid-state devices. spintronic devices require spin current. Spin current is a difference between spin-up and spin-down electric currents. This article reviews the spin current. In this paper, we intend to calculate spin current in two spin circuits' branches. Also we investigate simultaneously effects of nano-channel length and cross section area variations on it. Our findings show that spin current in series branch increase by simultaneously length of nano-channel reduction and rising of cross section area. For spin flip branches, we can reduce dissipation by simultaneously length and cross section area nano-channel reduction. We choose copper metal as nano-channel because of longer spin diffusion length, less spin current dissipation and equality of its lattice constant with those of permalloy.

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References

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Published

17-01-2015

Issue

Section

Research Articles

How to Cite

[1]
“Scrutiny on the produced spin current in spin circuit considering Nano-magnetic nodes and copper Nano-channel”, J. Appl. Methods Electron. Comput., vol. 3, no. 1, pp. 60–67, Jan. 2015, doi: 10.18100/ijamec.84621.

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