The current density associated with this phenomenon, measurement of which is often done using the van der Pauw method, is directly proportional to the product of cross-sectional area and drift velocity.
The current density associated with this phenomenon, measurement of which is often done using the van der Pauw method, is directly proportional to the product of cross-sectional area and drift velocity. For this effect, a few metals such as beryllium, zinc, and cadmium, are characterized by conduction of electrical current through holes which is associated with a negative value for the potential difference. FTP name this conduction phenomenon in which moving charge carriers induce a magnetic field when moved across a conducting strip with a transverse voltage.
The current density associated with this phenomenon, measurement of which is often done using the van der Pauw method, is directly proportional to the product of cross-sectional area and drift velocity.
{Hall} effect