Triggering spin reversal in nanomolecules and nanoclusters on demand

TL;DR

This paper proposes a method to control spin reversal in nanomolecules and nanoclusters, enabling long-term magnetic polarization stability and on-demand reversal, with potential applications in memory devices and spintronics.

Contribution

A novel method is introduced that allows for long-term metastable magnetic states and triggered spin reversal in nanomaterials.

Findings

Method enables long-term magnetic polarization in metastable states.

Reversal process can be initiated at any desired time.

Potential applications in memory and spintronics devices.

Abstract

Spin reversal in magnetic nanomolecules and nanoclusters is considered. A method is suggested allowing, from one side, to keep for long time magnetic polarization in a metastable state and, from the other side, for starting the reversal process at any required time. This method can find applications for the operation of storage memory devices and for the regulation of processes in spintronics.