Dictionary
de Bro'glie equa"tion
Physics.
the postulate of wave mechanics that a particle of mass
m moving at a velocity
v will have the properties of a wave of wavelength
h/
mv (de Bro'glie wave"length), where
h is Planck's constant.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.