Expectation Value of O†: Is It Equal to Complex Conjugate of <O>?

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SUMMARY

The expectation value of the Hermitian conjugate operator O† is equal to the complex conjugate of the expectation value of the operator O, denoted as . This conclusion is confirmed by Niles in the discussion. The relationship holds true in quantum mechanics, where operators and their Hermitian conjugates play a crucial role in determining observable quantities.

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  • Understanding of quantum mechanics principles
  • Familiarity with operators and their properties
  • Knowledge of complex numbers and conjugates
  • Basic grasp of expectation values in quantum systems
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Students of quantum mechanics, physicists working with operator theory, and anyone interested in the mathematical foundations of quantum observables.

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Homework Statement


Hi

Say I have an operator O, and I find its expectation value <O>. Now, if I wish to find the expectation value of O († denoting Hermitian conjugate), then will this just equal the complex conjugate of <O>?


Niles.
 
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Yes.
 

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