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Homework Help: Calculate density of probability.

  1. Oct 24, 2015 #1
    1. The problem statement, all variables and given/known data
    Given a quantum density ρ=w1|φ1><φ1|+w2|φ2><φ2|
    where φ1=c(1/2)*exp[-(x-b)2/2c2]
    find the density of probability of finding x0 if X(operator) is measured
    2. Relevant equations

    3. The attempt at a solution
    I know that the probability of measuring a x0 is Tr(ρΣ|x0><x0|), but I don't know how to calculate the projector.

    All help is welcome.
  2. jcsd
  3. Oct 29, 2015 #2
    Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
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