Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Hall Effect Figure 4

Hall Effect Figure 4
Sample geometries for van der Pauw resistivity and Hall effect measurements. The cloverleaf design will have the lowest error due to its smaller effective contact size, but it is more difficult to fabricate than a square or rectangle.

Notice of Online Archive: This page is no longer being updated and remains online for informational and historical purposes only.

Contacts

Created April 15, 2010, Updated July 19, 2022