Electromagnetic Behaviors of Carbon Coated Permalloy Nanorods at GHz Frequencies.
In: Journal of Superconductivity & Novel Magnetism, Jg. 26 (2013-04-01), Heft 4, S. 1061-1064
Online
academicJournal
Zugriff:
The carbon coated Permalloy (CPy) nanorods array films with a thickness of 0.5 and 1.5 μm were grown in anodic aluminum oxide porous templates with a diameter of about 15 nm. To verify the electromagnetic characteristics of CPy nanorods array in the GHz frequency region, the CPy nanorods were measured by the coplanar waveguide (CPW) method up to 10 GHz. The signal attenuations of the CPy nanorods exhibited about 1 dB/cm at 1 GHz (in pass-band frequency) and about 17-18 dB/cm at 10 GHz (in stop-band frequency), respectively. The wavelengths of the CPy nanorods were shortened about 50 % at 1 GHz in comparison with that of the CPW. [ABSTRACT FROM AUTHOR]
Titel: |
Electromagnetic Behaviors of Carbon Coated Permalloy Nanorods at GHz Frequencies.
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Autor/in / Beteiligte Person: | Kim, Ki |
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Zeitschrift: | Journal of Superconductivity & Novel Magnetism, Jg. 26 (2013-04-01), Heft 4, S. 1061-1064 |
Veröffentlichung: | 2013 |
Medientyp: | academicJournal |
ISSN: | 1557-1939 (print) |
DOI: | 10.1007/s10948-012-1881-x |
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