Investigation of the ferromagnetic resonance of the structure of FeNi/Cu/FeNi in the composition of a coplanary line in the frequency range from 1 to 20 GHz
The results of the calculation of the geometric parameters of the coplanar line are presented using the methods of conformal mapping of computer simulation in the COMSOL Multiphysics program. In one technological cycle both coplanar excitation signal transmission line and lithographic microdimensionalFeNi/Cu/FeNi flat elements were obtained. An experimental study of the magnetodynamics of the fabricated elements in the frequency range 1-20 GHz is presented. The possibility of determining the basic parameters of ferromagnetic resonance of film ferromagnetic microstructures is shown.
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Keywords
микроволновое поглощение, магнитные пленки, копланарная линия, ферромагнитный резонанс, литографические микроразмерные элементы, microwave absorption, magnetic films, coplanar line, ferromagnetic resonance, lithographic microsize elementsAuthors
| Name | Organization | |
| Scherbinin S.V. | Ural Federal University; Institute of Electrophysics Urals Divisions Russian Academy of Science | scher30@yandex.ru |
| Volchkov S.O. | Ural Federal University; University of Durham | Stanislav.volchkov@urfu.ru |
| Swindells C. | University of Durham | physics.office@durham.ac.uk |
| Nicholson B. | University of Durham | physics.office@durham.ac.uk |
| Atkinson D. | University of Durham | physics.office@durham.ac.uk |
| Kurlyandskaya G.V. | Ural Federal University; University of the Basque Country UPV-EHU | galinakurlyandskaya@urfu.ru |
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