Quantum question - angular momentum

AI Thread Summary
The discussion revolves around solving a quantum mechanics problem related to angular momentum, specifically focusing on the operator Lz = -i d/dphi. The user is seeking assistance in applying this operator to a wavefunction to determine eigenvalues. There is an emphasis on understanding the method to tackle the problem effectively. The request for help indicates a need for clarification on the application of the operator in the context of the homework question. Overall, the thread highlights the challenges faced in quantum mechanics regarding angular momentum calculations.
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Homework Statement



Please see attached problem

Homework Equations





The Attempt at a Solution



ok so I am trying to solve these three question.. when i understand the method i think i can solve them all.. so please could you help me solve the first 5.3

I understand that Lz = -i d/dphi

but I am not sure how to apply this to the wavefunction to find eigenvalues..

any help would be great!
thanks
 

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