Relaxation oscillations of Zeeman and dipole magnetizations of a paramagnet under conditions of deep low-frequency modulation

TL;DR

This paper provides a theoretical analysis of relaxation oscillations in Zeeman and dipole magnetizations of a solid paramagnet under low-frequency magnetic field modulation, highlighting their behavior in the synchronous detection regime.

Contribution

It introduces a theoretical framework for understanding relaxation oscillations in spin systems under specific modulation conditions, focusing on intermediate saturation and strong low-frequency fields.

Findings

Characterization of relaxation oscillations in Zeeman and dipole magnetizations

Analysis of oscillation behavior in the synchronous detection regime

Insights into the effects of low-frequency magnetic field modulation

Abstract

The relaxation oscillations of Zeeman and dipole magnetizaions in spin system of a solid paramagnet are theoretically analyzed under conditions of intermediate saturation of magnetic resonance and strong low-frequency modulation of the external magnetic field. Peculiarities of the relaxation oscillations in the synchronous detection regime are considered.