Q3. Answer question completely and with much detail as possible. Need to understand the concept. A free electron is at rest in a uniform magnetic field B =interaction Hamiltonian is given by:Boi, where Bọ is a constant. TheeHmAt time t=0, the electron is in a state with spin up in the y-direction: (< S, >=Find the probability that at later time t=T, the electron is in a state with spin down in y-direction,i.e. < Sy >= -

A Hamiltonian consists of both kinetic and potential parts. Interaction Hamiltonian is the potential…

Answered: A free electron is at rest in a uniform…

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