A 0.1-500 Hz analog thin film BH hysteresis loop tracer with automatic Y-axis drift correction

Horn, James L.; Grimes, Craig A.
February 1997
Review of Scientific Instruments;Feb1997, Vol. 68 Issue 2, p1346
Academic Journal
Describes an analog magnetic hysteresis loop tracer with automatic Y-axis circuitry drift correction. Use of a comparator to trigger a one-shot integrator capacitor; Compensation circuit for the tracer.


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