Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides
Publication
, Journal Article
Kozhanov, A; Ouellette, D; Rodwell, M; Allen, SJ; Jacob, AP; Lee, DW; Wang, SX
Published in: Journal of Applied Physics
April 27, 2009
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. The measured attenuation lengths, of the order of 3 μm, are several of orders of magnitude shorter than that predicted from eddy currents in these thin wires. Spin waves effectively "tunnel" through air gaps, produced by focused ion beam etching, as large as 1.5 μm. © 2009 American Institute of Physics.
Duke Scholars
Published In
Journal of Applied Physics
DOI
ISSN
0021-8979
Publication Date
April 27, 2009
Volume
105
Issue
7
Related Subject Headings
- Applied Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Kozhanov, A., Ouellette, D., Rodwell, M., Allen, S. J., Jacob, A. P., Lee, D. W., & Wang, S. X. (2009). Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides. Journal of Applied Physics, 105(7). https://doi.org/10.1063/1.3079767
Kozhanov, A., D. Ouellette, M. Rodwell, S. J. Allen, A. P. Jacob, D. W. Lee, and S. X. Wang. “Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides.” Journal of Applied Physics 105, no. 7 (April 27, 2009). https://doi.org/10.1063/1.3079767.
Kozhanov A, Ouellette D, Rodwell M, Allen SJ, Jacob AP, Lee DW, et al. Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides. Journal of Applied Physics. 2009 Apr 27;105(7).
Kozhanov, A., et al. “Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides.” Journal of Applied Physics, vol. 105, no. 7, Apr. 2009. Scopus, doi:10.1063/1.3079767.
Kozhanov A, Ouellette D, Rodwell M, Allen SJ, Jacob AP, Lee DW, Wang SX. Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides. Journal of Applied Physics. 2009 Apr 27;105(7).
Published In
Journal of Applied Physics
DOI
ISSN
0021-8979
Publication Date
April 27, 2009
Volume
105
Issue
7
Related Subject Headings
- Applied Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences