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Information × Registration Number 0214U008389, 0113U006021 , R & D reports Title Microwave spectroscopy of perspective composite artificial media popup.stage_title Head Kalmykova Tatyana V., Registration Date 23-12-2014 Organization O.Ya. Usikov Institute for Radiophysics and Electronics of the National Academy of Sciences of Ukraine popup.description2 The pilot study by methods high-frequency the microwave oven of spectroscopy of property of composite artificial environments (metamaterials) - perspective structures for creation of elements of equipment of millimetric range of lengths of waves was the purpose of the final stage of performance of research work "Microwave spectroscopy of perspective composite artificial environments". Experimental methods of resonant and not resonant radiospectroscopy (including magnetic resonance radiospectroscopy) in the millimetric range of lengths of waves and methods of numerical modeling were applied to achievement of a goal. During researches resonant absorption of electromagnetic waves in the range of frequencies of 22-40 GHz in dopirovany sample by La0.7SrxMnO3 lanthanum manganite strontium - perspective artificial material for the absorbing shielding from electromagnetic waves of the microwave oven of range was investigated. Experimentally it is also theoretically investigated spectral properties of coefficients of passing of the microwave oven of waves through one-dimensional photon crystals with dielectric defect, magnetic defect - a perspective artificial composite for development of the operated filters and microwave ovens resonators of range. Experiments on research of spatial anisotropy of a wave vector in artificial metamaterial to a wire lens - the perspective material capable to overcome a diffraction limit in the microwave oven range are made. Product Description popup.authors Івженко Любов Ігорівна Недух Сергій Володимирович Харченко Ганна Олександрівна popup.nrat_date 2020-04-02 Close