Magnetic characterization

Tool
Magnetooptical Kerr Microscope and Magnetometer (MOKE)
Magnetic Microscopy and Magnetometry

Technical Specifications
EvicoMagnetics microscope systemequipped with:
-20 x objective lense
-60x objective large working distance lens
-a continuous flow LHe cryostat for low temperature measurements (5-350K)
-Eight white and redLED light sources
-Variable parallel magnetic field +/-1T
-Variable perpendicular magnetic field +/-110 mT
-Hardware/software for correction of Faraday effects
-Piezo stage for drift correctionto facilitate magnetic domain imaging

Measurement capabilities:
-Magnetic Hysteresis curves as a function of temperature
-Magnetic domain imaging

Analysis Software: Acquisition software based on Labview

Additional Tools Cryostat is equipped with 6 wires for Anomalous Hall effect and electrically current driven magnetic switchingand imaging