Four Dimensions offers measurement service and our scientific expertise to analyze your samples using our metrology tools.

    We offer

    • Sheet Resistance / Resistivity / Thickness measurements using needle or Mercury four point probes. See application chart Four-Pont Probe part.
    • Current Voltage (I-V) and Capacitance Voltage (C-V) measurements using our Mercury probing station. See application chart CVmap part.
    • Service available up to 300 mm (12") wafers
    • Drop-in or mail service available
    • Scientific evaluation of the results available