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Assume that the |+z) and |-z) states for an electron in a magnetic field are energy eigen- vectors with energies E and 0, respectively, and assume that the electron's state at t = 0 is -M Find the probability that we will determine this electron's spin to be in the +x direction at time t |y(0))

Assume that the |+z) and |-z) states for an electron in a magnetic field are energy eigen- vectors with energies E and 0, respectively, and assume that the electron's state at t = 0 is -M Find the probability that we will determine this electron's spin to be in the +x direction at time t |y(0))

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Assume that the |+z) and |—z) states for an electron in a magnetic field are energy eigen- vectors with energies E and 0, respectively, and assume that the electron's state at t = 0 is -M Find the probability that we will determine this electron's spin to be in the +x direction at time t |y(0)):
Transcribed Image Text:Assume that the |+z) and |—z) states for an electron in a magnetic field are energy eigen- vectors with energies E and 0, respectively, and assume that the electron's state at t = 0 is -M Find the probability that we will determine this electron's spin to be in the +x direction at time t |y(0)):
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