22-26 May 2018
Faculty of Radio Physics, Electronics and Computer Systems
Europe/Kiev timezone

CYLINDRICAL RESONATOR WITH METASURFACE AT END-FACE: THEORY AND EXPERIMENT

Not scheduled
15m
Faculty of Radio Physics, Electronics and Computer Systems

Faculty of Radio Physics, Electronics and Computer Systems

Faculty of Radio Physics, Electronics and Computer Systems of Taras Shevchenko National University of Kyiv, acad. Glushkov ave., 4g, Kyiv, Ukraine
Poster Magnetism and Superconductivity

Speaker

Mr Hryhorii Chumak (Taras Shevchenko National University of Kyiv)

Description

Theoretical model for resonator eigenmodes HE±11δ in the cylindrical cavity with ferrite layer on metal end-face in T-wave approximation was developed and compared with experiment. Experimentally obtained effective tuning of HE+11δ resonance frequency was 0.2 MHz/Oe at ferromagnetic antiresonance frequency, that one order less that typical frequency tuning in ferrite resonators by ferromagnetic resonance.

Primary authors

Dr Igor Zavislyak (Taras Shevchenko National University of Kyiv) Mr Hryhorii Chumak (Taras Shevchenko National University of Kyiv)

Presentation Materials

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