Experimental evidence of redistribution of fields during processing in a high-power microwave cavity

D. C. Dube, P. D. Ramesh, Jiping Cheng, Michael T. Lanagan, Dinesh Kumar Agrawal, R. Roy

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

A sensing probe has been introduced to profile the magnetic fields in a 2.45 GHz, high-power single-mode microwave cavity. The treatment of a ferrite sample inside the cavity has established that, during the heating process, there is an unusual concentration of a magnetic field around the sample. During field heating, intense magnetic fields have been monitored, and are analogous to the redistribution of an electric field reported by Riedel and Svoboda [Proceedings of the Eighth Ampere Conference and Microwave Heating (2001)] in their simulation studies on microwave sintering.

Original languageEnglish (US)
Pages (from-to)3632-3634
Number of pages3
JournalApplied Physics Letters
Volume85
Issue number16
DOIs
StatePublished - Oct 18 2004

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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