The expression of Hall voltage and its derivation

The expression of Hall voltage and its derivation

The basic principle of Hall element is Hall effect. Hall effect is a kind of magnetic sensitive effect. Generally, if a magnetic field with magnetic induction intensity of B is applied to the length x direction of semiconductor sheet, electromotive force uh will be generated in the width Y direction. This phenomenon is called Hall effect. Uh is called Hall potential, and its size can be expressed as: Uh = Rh / d