Voltage Controlled Unidirectional Propagation of Microwaves in Metastructures Ferrite/Conductive Elements with Varactors

Butylkin V.S., Kazantsev Yu.N., Kraftmakher G. A., Mal’tsev V. P. Voltage Controlled Unidirectional Propagation of Microwaves in Metastructures Ferrite/Conductive Elements with Varactors. Proc.Meta'16 Malaga-Spain , 2016 . р. 8. ISSN 2429-1390

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Аннотация

Voltage controlled nonreciprocal frequency bands and inversion of nonreciprocity sign have been observed at microwaves with metastructures ‘ferrite plate/array of magnetically excited varactor-loaded twice split rings (TSR) as well double split rings (DSR)’ placed along rectangular waveguide axis. The effects are due to the nonreciprocal absorbing under interaction between ferromagnetic resonance (FMR) in ferrite and magnetic resonance (MR) in rings (<< wavelength). It has been also used varactor-loaded single dipole in the form of butterfly as well twice split ring as twin half-wave dipoles under excitation of dipole resonance (DR) by microwave electric field E. Possibility of application for fast controlled nonreciprocal devices are discussed.

Тип объекта:	Статья
Дополнительная информация:	The final publication is available at Springer via http://dx.doi.org/10.1007/s00339-016-0705-4
Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!:	Бутылкин В.С., Казанцев Ю.Н., Крафтмахер Г.А., Мальцев В.П.
Подразделения (можно выбрать несколько, удерживая Ctrl):	137 лаб. проблем дифракции 228 лаб. исследования материалов квантовой электроники
URI:	http://cplire.ru:8080/id/eprint/2406

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