Unformatted text preview: , n y , n z ), respectively. If there are 7 electrons inside of this box, what’s the highest electron energy? (Taking spin into consideration, in each state the maximum electrons are 2.) Problem #3 (40points) Define 2 2-A A A ∆ = < < Consider a Gaussian wavepacket with an initial state 2 2-ik-x /4 ( , 0) x a x t Be e ψ = = Use the normalization relation to find B. Calculate the momentum uncertainty p ∆ at t =0 and the position uncertainty x ∆ . Show that these obey Heisenberg’s uncertainty principle....
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- Spring '08
- Volt, Uncertainty Principle, infinite potential box, momentum uncertainty ∆P, position uncertainty ∆x, highest electron energy