A VERSATILE SYSTEM FOR HALL EFFECT MEASUREMENTS AT HIGH TEMPERATURE

Murat Gunes Hisanori Sato Loreynne Pinsard-Gaudart David Berardan Nita Dragoe Nita Dragoe

Université Paris Sud, Université Paris Saclay, ICMMO, SP2M, UMR 8182 CNRS, 91405, Paris, Orsay, France

We present a fast Hall effect measurement system that can be used at high temperature. The use of a homogeneous high field permanent magnet in a Halbach configuration allows fast measurements in various DC and AC current fields with step and continuous measurement modes. The results are presented of measurements on platinum film at room temperature and Ge and BiCuSeO between 300 K and 650 K.