Download Physics 481: Quantum Mechanics II Spring Semester 2006 Soeren Prell Lecture I

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Physics 481: Quantum Mechanics II
Spring Semester 2006
Soeren Prell
Lecture I
Lecture 1
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ψ1
ψ2
E1
E1
ψ11
Ground state:
E11 = E1 + E1 = 2 E1
ψ12
ψ21
E1
4E1
4E1
E1
Two (degenerate)
first-excited-states:
E12= E21= 5 E1
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[Note: we have ignored the spin of the particles.]
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