Analog Division Based on the Hall Effect
- 1 April 1963
- journal article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 34 (4) , 422-425
- https://doi.org/10.1063/1.1718386
Abstract
An indium antimonide film Hall generator is employed in conjunction with an electro-optic transducer in the feedback loop of a differential amplifier. The Hall voltage is compared against another input signal and the amplified difference controls the current through the Hall plate. The Hall current is shown to be proportional to the ratio of the input signal to the magnetizing current which creates the magnetic field across the Hall plate. The assembled apparatus constitutes an analog divider of fair precision and wide dynamic range.Keywords
This publication has 2 references indexed in Scilit:
- Sampling Magnetometer Based on the Hall EffectJournal of Applied Physics, 1962
- Hall Effect Stroboscope and Noise DiscriminatorReview of Scientific Instruments, 1962