21-25 May 2019
Faculty of Radio Physics, Electronics and Computer Systems
Europe/Kiev timezone

TUNABLE SUB-TERAHERZ RANGE FABRY-PEROT RESONATOR BASED ON WEAK FERROMAGNETS

Not scheduled
20m
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
Oral Magnetism and Superconductivity Magnetism and Superconductivity

Speaker

Hryhorii Chumak

Abstract Content

New perspective sub-teraherz range Fabry-Perot resonator based on weak ferromagnet – metal structure was proposed. The main parameter of such resonator was calculated within the framework of the two sublatice model of weak ferromagnet with “easy plane” anisotropy type described by Landau-Lifshitz equation with relaxation in Gilbert form for singe crystalline hematite and iron borate high quality crystal. Such resonator can operate at external magnetic field ~1 kOe. Developed model can be used for calculations on resonator with multi-layered structures.

Type ob Book of Abstracts Paperback

Primary authors

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

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