|Felix Bloch electromagnetism|
Magnetization is quantized into magnons, quasiparticles of spin waves.
As the temperature of a magnet is raised from absolute zero, magnons form spontaneously from the misalignments of the spins of atoms.
Ezra Pound’s antidote to simplistic interpretations of the image is the vortex, a pattern of maximum energy through which experience flows like a rushing stream. The primary media of poetry is the image—composed of impressions irresistibly pulled into the forceful pattern.