Kev txhais ntawm spontaneous magnetization
Cov ntaub ntawv hais txog cov hlau nplaum sib txawv tsis muaj qhov sib nqus sab nraud, vim kev hloov pauv ntawm cov khoom siv hluav taws xob lossis lwm yam kev sib cuam tshuam ntawm cov neeg nyob sib ze atoms, lub sij hawm sib nqus ntawm txhua qhov atom hauv qhov teeb meem nthuav qhia cov txheej txheem nyob hauv qee qhov chaw. Cov hlau nplaum hu ua spontaneous magnetization.