Mar13-12, 04:41 AM
1. The problem statement, all variables and given/known data
One of the problems in our test is this.
Express the eigenvectors of [itex] J_y [/itex] in terms of the eigenkets of [itex] J^2 [/itex] and [itex] J_z [/itex] .
2. Relevant equations
3. The attempt at a solution
I know the matrix of [itex] J_y [/itex] and the operators or eigenkets for [itex] J_y [/itex] ,[itex] J^2 [/itex] and [itex] J_z [/itex]. I just don't seem to understand the question. Can someone please explain it to me please? What should I do?
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