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Dispersion in magnetostatic CoTaZr spin waveguides

Publication ,  Journal Article
Kozhanov, A; Ouellette, D; Griffith, Z; Rodwell, M; Jacob, AP; Lee, DW; Wang, SX; Allen, SJ
Published in: Applied Physics Letters
January 19, 2009
Published version (DOI)

Magnetostatic spin wave dispersion and loss are measured in micron scale spin waveguides in ferromagnetic metallic CoTaZr. Results are in good agreement with model calculations of spin wave dispersion and up to three different modes are identified. Attenuation lengths of the order of 3 μm are several orders of magnitude shorter than that predicted from eddy currents in these thin wires. © 2009 American Institute of Physics.

Duke Scholars

Alexander Y. Kozhanov
Author Alexander Y. Kozhanov Electrical and Computer Engineering

Published In

Applied Physics Letters

DOI

10.1063/1.3063124

ISSN

0003-6951

Publication Date

January 19, 2009

Volume

94

Issue

1

Related Subject Headings

  • Applied Physics
  • 51 Physical sciences
  • 40 Engineering
  • 10 Technology
  • 09 Engineering
  • 02 Physical Sciences
 

Citation

APA
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ICMJE
MLA
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Kozhanov, A., Ouellette, D., Griffith, Z., Rodwell, M., Jacob, A. P., Lee, D. W., … Allen, S. J. (2009). Dispersion in magnetostatic CoTaZr spin waveguides. Applied Physics Letters, 94(1). https://doi.org/10.1063/1.3063124
Kozhanov, A., D. Ouellette, Z. Griffith, M. Rodwell, A. P. Jacob, D. W. Lee, S. X. Wang, and S. J. Allen. “Dispersion in magnetostatic CoTaZr spin waveguides.” Applied Physics Letters 94, no. 1 (January 19, 2009). https://doi.org/10.1063/1.3063124.
Kozhanov A, Ouellette D, Griffith Z, Rodwell M, Jacob AP, Lee DW, et al. Dispersion in magnetostatic CoTaZr spin waveguides. Applied Physics Letters. 2009 Jan 19;94(1).
Kozhanov, A., et al. “Dispersion in magnetostatic CoTaZr spin waveguides.” Applied Physics Letters, vol. 94, no. 1, Jan. 2009. Scopus, doi:10.1063/1.3063124.
Kozhanov A, Ouellette D, Griffith Z, Rodwell M, Jacob AP, Lee DW, Wang SX, Allen SJ. Dispersion in magnetostatic CoTaZr spin waveguides. Applied Physics Letters. 2009 Jan 19;94(1).

Published In

Applied Physics Letters

DOI

10.1063/1.3063124

ISSN

0003-6951

Publication Date

January 19, 2009

Volume

94

Issue

1

Related Subject Headings

  • Applied Physics
  • 51 Physical sciences
  • 40 Engineering
  • 10 Technology
  • 09 Engineering
  • 02 Physical Sciences