A representation of a free electron in 1D space is a plane wave. u(x,t) = exp(iut-i?x) Where
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A representation of a free electron in 1D space is a plane wave. u(x,t) = exp(iut-i?x)
Where u and ?, and u(x,t) is the wave function that describes the electron ad a function of position x( meters) and time t (seconds).
A. Find an expression relating o and u to the wave velocity, v, by showing that u(x,t) is a solution to the wave function.
B. What units does ? have?
C. What is the mathematical relationship between ? and the electrons wavelength?
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