Coupled magnetostatic and electromagnetic oscillations in hexaferrite-dielectric heterostructures

Authors :: Popov, Maksym A.
Zavislyak, Igor V.
Srinivasan, Gopalan
Zagorodnii, Volodymyr V.
Source :: Journal of Applied Physics. April 15, 2009, Vol. 105 Issue 8, 083912-1-083912-4
Publication Year :: 2009
Abstract: The observation of coupled magnetostatic-electromagnetic oscillations over 60-75 GHz in strontium hexaferrite-quartz structures is reported. Estimated Q-factor for the coupled modes is found to show significant and unique variation with the bias magnetic field in the mode repulsion region.

Subjects :: Electromagnetism -- Analysis
Ferrites (Magnetic materials) -- Magnetic properties
Ferrites (Magnetic materials) -- Electric properties
Magnetostatics -- Analysis
Quartz -- Structure
Quartz -- Magnetic properties
Quartz -- Electric properties
Strontium -- Magnetic properties
Strontium -- Electric properties
Physics

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