Hall Effect Calculator
Calculate Hall effect parameters for charge carriers in magnetic fields
Enter EITHER carrier density to calculate Hall voltage, OR Hall voltage to calculate carrier density:
About the Hall Effect
The Hall effect occurs when charge carriers in a conductor experience a Lorentz force due to an applied magnetic field, creating a transverse voltage. The sign of this voltage reveals the carrier type.
Key Formulas:
- VH = IB/(net) (Hall voltage)
- RH = 1/(nq) (Hall coefficient)
- EH = vd × B (Hall field)
- μH = |RH|σ (Hall mobility)
Applications:
- Determining carrier type and density
- Hall effect sensors and magnetometers
- Current sensing
- Semiconductor characterization