Larmor Precession and Debye Relaxation of Single-Domain Magnetic Nanoparticles
(colour online) Energy loss as a function of frequency , parameterized by field strength A/m from top to bottom. Solid lines correspond to linear polarization, dashed lines to circular. Vertical lines are at resonance and at the Larmor frequency belonging to A/m from right to left. The calculation was done at magnetite nanoparticle of radius nm and s.