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Unformatted text preview: ..... Schrodinger Equation for 1D motion: 2 x 2 + 8 2 m h 2 E U ( x ) [ ] = 11/28/10 7 Wave Function 11/28/10 8 Heisenberg Uncertainty Principle Minimum uncertainty: x p h 2 = x p = h 2 = Heisenberg Uncertainty Principle: 3 11/28/10 9 Example Assume that an electron is moving along an x axis and that you measure its speed to be 2.05x106 m/s, which can be known with a precision of 0.50%. What is the minimum uncertainty with which you can simultaneously measure the position of the electron along the x axis? 11/28/10 10 Tunneling 11/28/10 11 Tunneling 11/28/10 12 Electromagnetic Spectrum...
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 Spring '08
 RobertHoland

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