Traditionally, the primary field, where curvature has been at the heart of research, is the
theory of general relativity. In recent studies, however, the impact of curvilinear geometry …

Magnon spintronics is the field of spintronics concerned with structures, devices and circuits
that use spin currents carried by magnons. Magnons are the quanta of spin waves: the …

Magnons (the quanta of spin waves) propagating in magnetic materials with wavelengths at
the nanometer-scale and carrying information in the form of an angular momentum can be …

Novel material properties can be realized by designing waves' dispersion relations in
artificial crystals. The crystal's structural length scales may range from nano-(light) up to …

Nanomagnets form the building blocks for a gamut of miniaturized energy-efficient devices
including data storage, memory, wave-based computing, sensors, and biomedical devices …

In this topical review, we present key results of studies on magnetization dynamics in
artificial spin ice (ASI), which are arrays of magnetically interacting nanostructures. Recent …

We present the numerical calculations of spin wave dispersions in magnetic nanostructures.
The dispersion is obtained by processing the space–time data calculated using the finite …

To know the properties of a particle or a wave, one should measure how its energy changes
with its momentum. The relation between them is called the dispersion relation, which …

Spin wave propagation in a magnetron-sputtered CoFeB thin film is investigated. We apply
both in-plane and out-of-plane magnetic fields. At room temperature, we find velocities of up …

This topical review presents an overview of the recent experimental and theoretical attempts
on designing magnonic crystals for operation at different frequencies. The focus is put on the …