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1.) Any Hermitian operator that commutes with the Hamiltonian is a generator of some symmetry (with a conserved quantity). Consider operator  = ( ) and Hamiltonian Ĥ (* ). Note [ ‚Ĥ] = 0. What is corresponding %3D symmetry operation? (Hint: compute exp(-i0Â).)
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Transcribed Image Text:1.) Any Hermitian operator that commutes with the Hamiltonian is a generator of some symmetry (with a conserved quantity). Consider operator  = ( ) and Hamiltonian Ĥ (* ). Note [ ‚Ĥ] = 0. What is corresponding %3D symmetry operation? (Hint: compute exp(-i0Â).)
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