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Transient Signal Technologies
advanced materials metrology
Hall Effect and van der Pauw Controllers
The H5000 Hall effect and van der Pauw controller offered by Transient Signal Technologies, developed by MMR Technologies, is a turnkey solution for both four-probe resistivity and Hall effect measurements. The H5000 Hall and van der Pauw measurement controller is an all-in-one solution enabling current source/sense, voltage source/sense, magnetic field measurements and full bipolar field control.
Together with the DC600 temperature controller and the Hall effect measurement Software Suite, the platform becomes a reliable and powerful tool for studying transport phenomena in semiconductor materials as a function of temperature (80 K - 700 K).
The following parameters can be measured as a function of bias current, magnetic field and temperature: sheet resistance, resistivity, Hall coefficient, sheet carrier density, carrier density and Hall mobility.