This java applet demonstrates standing electromagnetic waves
in a 3-d rectangular waveguide. To use the applet,
double-click on one of the grid squares to select a mode. The TE
modes are on top and the TM modes are on the bottom. Use the menu
items to select the electric or magnetic field, and the way the field
is displayed.
Full Directions.
Java Version.
Cavity resonator applet.
More applets.
Huge thanks to Bob Hanson and his team for converting this applet to javascript.
java@falstad.com