Faraday rotation

Etymology
From, who first described the effect.

Noun

 * 1)  An interaction between a polarized electromagnetic pulse, such as a beam of light, and a magnetic field, in which the plane of polarization is rotated in proportion to the intensity of the component of the magnetic field in the direction of travel of the pulse.

Translations

 * Chinese:
 * Mandarin: 法拉第旋轉
 * Finnish: Faraday-kiertymä
 * Portuguese: rotação de Faraday, rotação Faraday