This paper is devoted to a comprehensive study on a new type of microwave structures named magnetoelectric(ME)gradient structures.These structures are studied in this paper to understand the possibilities and applicat...This paper is devoted to a comprehensive study on a new type of microwave structures named magnetoelectric(ME)gradient structures.These structures are studied in this paper to understand the possibilities and application principles in feasible devices.The structure under study was calculated at different values of the applied electric field and different values of the relative per-mittivity of the artificial dielectric layer.The layered multiferroic structure in inhomogeneous electric and magnetic fields was calculated on the basis of the previously proposed mathematical model.The eigenwaves spectrum for several considered cases was the result of the performed calculation.The concept of using ME gradient structures in the design of electronically controlled microwave devices is formed on the basis of the results of a numerical experiment.Structures of this type will preferably be used in electronically controlled devices for the directional transmission of microwave signals,as it was shown in the theoretical part of the paper.展开更多
基金The research was carried out at the expense of the grant of the Russian Science Foundation№22-29-00085,https://rscf.ru/project/22-29-00085/.
文摘This paper is devoted to a comprehensive study on a new type of microwave structures named magnetoelectric(ME)gradient structures.These structures are studied in this paper to understand the possibilities and application principles in feasible devices.The structure under study was calculated at different values of the applied electric field and different values of the relative per-mittivity of the artificial dielectric layer.The layered multiferroic structure in inhomogeneous electric and magnetic fields was calculated on the basis of the previously proposed mathematical model.The eigenwaves spectrum for several considered cases was the result of the performed calculation.The concept of using ME gradient structures in the design of electronically controlled microwave devices is formed on the basis of the results of a numerical experiment.Structures of this type will preferably be used in electronically controlled devices for the directional transmission of microwave signals,as it was shown in the theoretical part of the paper.
