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eB 1.2) An electron, placed in a uniform magnetic field B, acting in the z direction, is ев, described by the Hamiltonia
Posted: Wed May 18, 2022 4:41 pm
by answerhappygod
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eB 1.2) An electron, placed in a uniform magnetic field B, acting in the z direction, is ев, described by the Hamiltonian , $. A weak magnetic field B, is turned m on in the x direction resulting in the perturbation A, PS, S, and S, are m the Cartesian components of the spin angular momentum operator in the x and z directions respectively. Using non-degenerate perturbation theory calculate the second-order energy shifts to the two energy levels of À, due to Ê, [8 marks]