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Proceedings Paper

Photonic anisotropic magnetoresistance in sub-wavelength size Co particles
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Paper Abstract

We experimentally investigate terahertz pulse transmission through dense, random ensembles of sub-wavelength ferromagnetic Co particles. Due to the magnetoresistance inherent to the ferromagnetic metal, the terahertz optical properties of the Co particle ensembles are shown to be strongly dependent on the strength and orientation of an external magnetic field.

Paper Details

Date Published: 15 February 2006
PDF: 12 pages
Proc. SPIE 6118, Ultrafast Phenomena in Semiconductors and Nanostructure Materials X, 61180M (15 February 2006); doi: 10.1117/12.655610
Show Author Affiliations
K. J. Chau, Univ. of Alberta (Canada)
A. Y. Elezzabi, Univ. of Alberta (Canada)

Published in SPIE Proceedings Vol. 6118:
Ultrafast Phenomena in Semiconductors and Nanostructure Materials X
Kong-Thon Tsen; Jin-Joo Song; Hongxing Jiang, Editor(s)

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