Resonant microwave power absorption in slabs

Ayappa, KG (1999) Resonant microwave power absorption in slabs. In: Journal of Microwave Power & Electromagnetic Energy, 34 (1). 33-41 .

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Abstract

Resonant microwave power absorption is examined for slabs exposed to TEM waves from both faces and for a slab placed on a reflecting support. Using the electric field distribution in the slab, the average power is obtained by integrating the spatially distributed power across the sample length. Due to constructive interference of the standing waves within the sample, the average power rises to a local maximum during a resonance. Irrespective of the material, resonances occur at integral values of L/lambda(s) when the slab is exposed to radiation from both faces and at L/lambda(s) = 0.5n-0.25 when placed on a reflecting support.

Item Type:	Journal Article
Publication:	Journal of Microwave Power & Electromagnetic Energy
Publisher:	Int Microwave Pwer Inst
Additional Information:	Copyright of this article belongs to Int Microwave Pwer Inst.
Department/Centre:	Division of Mechanical Sciences > Chemical Engineering
Date Deposited:	29 Jun 2011 05:47
Last Modified:	29 Jun 2011 05:47
URI:	http://eprints.iisc.ac.in/id/eprint/38751

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