Electrical transport
Both AC and DC transport can be measured in any of the available pulsed magnets in the temperature range from 400 K down to 500 mK.
The standard sample holder can accommodate up to three samples when both longitudinal resistivity and Hall effect are measured.
The maximum sample space available is 10 x 6 x 2 mm. Angular-dependent measurements can be performed on two samples simultaneously, however restricting their size to 4 x 3 mm.
Typical AC-excitation currents range from 1 μA to 100 mA with frequencies between 2 and 200 kHz.
Relative resolutions of 10-4 are achieved.
Measurement example: Magnetic quantum oscillations in the electron-doped high-Tc superconductor Nd2−xCexCuO4 [1]
Measurement example: Extremely large magnetoresistance and ultrahigh mobility in the topological Weyl semimetal candidate NbP [2]
Measurement example: Linear magnetoresistance in mosaic-like bilayer graphene [3]
[1] T. Helm et al., Physical Review B 92, 094501 (2015)