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Oscillating 3D Crystal
You can move the crystal by draging it with the mouse.
This applet shows the vibration of an anharmonic localized mode in a
fcc structure diatomic crystal. Such modes can exist only due to
nonlinearity in the interatomic interaction.
© Copyright 1997,
Sergey Kiselev
and
Tanya Yanovsky-Kiselev
Last modified: June 19, 1997
