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Angular momentum: Let the Hamiltonian of our particle be described as H = ??^2 where J...

Angular momentum: Let the Hamiltonian of our particle be described as H = ??^2 where J is the angular momentum operator. a) Diagonalise the Hamiltonian for j=0,1

b) Use explicit form of J+ and J- rising and lowering operators and Jz operator to obtain the 4 lowest energy levels for j=0,1 .

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