Investigation of spin excitations in ferromagnetic submicro- and nanostructures

该项目将持续12个月，将致力于研究薄铁磁薄膜亚微纳米结构中的自旋波动力学，以期应用于微波毫米波电子器件和新型磁存储器件。从理论上研究了磁性纳米和亚微物体（从超顺磁尺寸限制到700纳米）中自旋波模式的激发。在与其他研究小组的合作下，所获得的理论结果将进行实验验证。将获得有关结构微波特性的新信息。研究了磁性结构应用于新型微波器件的可能性。

The project will last 12 months and will be devoted to investigation of spin-wave dynamics in thin ferromagnetic-film sub-micro- and nano-structures for possible applications to microwave\millimetre wave electronic devices and to novel magnetic memory devices. Excitation of spin-wave modes in confined in magnetic nano- and submicro-objects (from the super-paramagnetic size limit up to 700 nm) will be theoretically studied. In co-operation with other research groups the obtained theoretical results will be experimentally verified. New information on microwave properties of the structures will be obtained. Possibility of application of the magnetic structures to construct new microwave devices will be considered.