Registration Number
0219U003236,
0118U001127
, R & D reports
Title
Generation, detection and processing of electromagnetic signals of the microwave and terahertz ranges in magnetic nanostructures
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Head
Prokopenko Oleksandr,
Registration Date
29-01-2019
Organization
Taras Shevchenko Kiev University
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Mechanisms of generation of terahertz-frequency electromagnetic signals in spin Hall oscillators based on an antiferromagnet (AFM) / platinum films are investigated. A new type of nano-sized terahertz-frequency signal generator based on an antiferromagnetic tunnel junction was proposed. The dynamics of two coupled antiferromagnetic spin Hall oscillators was analyzed. It has been established that spin Hall oscillators based on bianisotropic AFM can act as an artificial neuron. The sketch of simple logic circuits based on such artificial neurons are proposed. The obtained results allow to outline ways to develop and optimize spintronic elements for general and dual- purpose devices.
Product Description
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Артемчук П.Ю.
Бражніков Д.Г.
Вот Н.Ф.
Данько О.В.
Кравчук П.О.
Мацкевич Д.І.
Мойсеєнко В.А.
Нікитенко А.Л.
Прокопенко О.В.
Слободянюк Д.В.
Сулименко О.Р.
Шулима С.І.
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2020-04-02
