Determination of normalized magnetic eigenfields in microwave cavities

Summary, in English

The magnetic field integral equation for axially symmetric cavities

with perfectly conducting surfaces is discretized according to a

high-order convergent Fourier--Nyström scheme. The resulting solver

is used to determine eigenwavenumbers and normalized magnetic

eigenfields to very high accuracy in the entire computational

domain.

• Författare: Johan Helsing; Anders Karlsson
• Avdelning/ar: Matematik LTH; Institutionen för elektro- och informationsteknik; Harmonic Analysis and Applications
• Publiceringsår: 2015
• Språk: Engelska
• Sidor: 1457-1467
• Publikation/Tidskrift/Serie: IEEE Transactions on Microwave Theory and Techniques
• Volym: 63
• Issue: 5
• Fulltext: - 2 MB; Download statistics
• Länkar: http://dx.doi.org/10.1109/TMTT.2015.2408334
• Dokumenttyp: Artikel i tidskrift
• Förlag: IEEE - Institute of Electrical and Electronics Engineers Inc.
• Ämne: Electrical Engineering, Electronic Engineering, Information Engineering
• Nyckelord: body of revolution (BOR); axial symmetry; MFIE; RF-cavity; Nyström method; whispering-gallery mode (WGM); toroidal harmonics; wakefield.
• Status: Published
• Forskningsgrupp: Electromagnetic theory; Harmonic Analysis and Applications
• ISBN/ISSN/Övrigt: ISSN: 0018-9480