In case of quantum LHO in eigen state of the system ##|n \rangle##(adsbygoogle = window.adsbygoogle || []).push({});

[tex] \langle \hat{T} \rangle=\langle \hat{U} \rangle=\frac{1}{2}(n+\frac{1}{2})\hbar \omega [/tex]

What will happend in some superposition of states? Does Ehrenfest theorem can tell me something more general? Is it possible to say that

[tex] \langle \hat{T} \rangle=\langle \hat{U} \rangle[/tex]

in any prepared state?

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# Average values of operators of potential and kinetic energy

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