Realization of XNOR and NAND spin-wave logic gates

T. Schneider; A. A. Serga; B. Leven; B. Hillebrands; R. L. Stamps; M. P. Kostylev

doi:10.1063/1.2834714

Realization of XNOR and NAND spin-wave logic gates

Other Condensed Matter 2009-03-05 v1

Authors: T. Schneider , A. A. Serga , B. Leven , B. Hillebrands , R. L. Stamps , M. P. Kostylev

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Abstract

We demonstrate the functionality of spin-wave logic XNOR and NAND gates based on a Mach-Zehnder type interferometer which has arms implemented as sections of ferrite film spin-wave waveguides. Logical input signals are applied to the gates by varying either the phase or the amplitude of the spin waves in the interferometer arms. This phase or amplitude variation is produced by Oersted fields of dc current pulses through conductors placed on the surface of the magnetic films.

Keywords

spin-wave logic gates XNOR gate NAND gate Mach-Zehnder interferometer ferrite film spin-wave waveguides Oersted fields

Cite

@article{arxiv.0711.4720,
  title  = {Realization of XNOR and NAND spin-wave logic gates},
  author = {T. Schneider and A. A. Serga and B. Leven and B. Hillebrands and R. L. Stamps and M. P. Kostylev},
  journal= {arXiv preprint arXiv:0711.4720},
  year   = {2009}
}

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5 pages, 2 figures

Realization of XNOR and NAND spin-wave logic gates

Abstract

Keywords

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