Total Faraday rotation by the Hall effect in a 2D electron gas

Vishnunarayanan Suresh, Talia J. Martz-Oberlander, Sujatha Vijayakrishnan +5

We report the realization of near total Faraday rotation of ${\theta }_F$=1.43 rad (82 degrees) on a single pass through a 2D electron gas (2DEG), approaching the ideal limit of $\pi /2$ rad…