1969/03/01 by W. F. Jaep · 1 citation
Materials Science · Biochemistry, Genetics and Molecular Biology · Physics and Astronomy · Mathematics · #Magnetic Properties and Applications #Geomagnetism and Paleomagnetism Studies #Magnetic properties of thin films #Remanence #Particle (ecology) #Magnetization #Coercivity #Kinetic energy #Condensed matter physics #Single domain #Physics #Range (aeronautics) #Field (mathematics) #Materials science #Magnetic field #Magnetic domain #Geology #Mathematics #Quantum mechanics
paper · doi:10.1063/1.1657638
openalex publication_date 1969/03/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/05/21
A kinetic analysis of anhysteretic magnetization is presented that departs from previous analyses by including the time dependence of particle switching. Each particle is assigned a switching probability which depends upon the applied field and its period. The growth of anhysteretic remanence is shown to occur in a narrow range of fields immediately below the particle coercivity. In contrast to previous analyses, the kinetic analysis predicts a finite anhysteretic susceptibility for noninteracting particles that is large but not infinite as previously supposed.