VŠB-TU Ostrava

Laboratory of magnetooptics

Measuring method:

intensity differential magneto-optical method based on vector magnetometry, investigation of linear and quadratic magneto-optical effects.

Laboratory equipment:

red laser diode (670 nm), blue laser (405 nm), infrared laser (1550 nm), photo-elastic modulator (PEM), polarizers, Wollaston prism, quarter wave-plate Si detectors, Lock-in amplifier, power supply Kepco, antivibration table, Teslameter, DAQ convertors, air coils and coils with poles extensions, sample holder with possibility of rotation and movements in xyz axes, holder for sample loading.

Investigated materials:

solid ferromagnetic and ferrimagnetic materials – thin films, multilayers, amorphous and nanocrystalline materials based on Fe, Co and Ni.

Investigated quantities of materials:

Laboratory of magnetooptics
Laboratory of magnetooptics