Quantum Mechanics Solution Manual
© Leon van Dommelen
Next:
4.4 Expectation Value and Standard Deviation
4
.
3
.
4
.
3
Solution hydd-c
Question:
Check that the states
are properly normalized.
Answer:
Find the square norm:
or multiplying out
or using the orthonormality of
and
.
For the state 2
p
,
remember that
comes out of the left side of the inner product as
:
The rest goes the same way.
Next:
4.4 Expectation Value and Standard Deviation
FAMU-FSU College of Engineering
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