Q1) Imagine a system of N spins on lattice sites, but this time
the spins can have three possible states. The three states
contribute an energies 0 and ±µ0H when a magnetic field H is
applied. We are first going to treat this problem in the
micro-canonical ensemble. Write down the number of ways there are
to distribute the total energy U between a system of N1 particles
contributing an energy µ0, N2 contributing an energy 0 and N3
contributing an energy −µ0. Write this expression just as a
function of U and N = N1 + N2 + N3. You will quickly see why the
micro-canonical ensemble is not such a clever device
Q2) Repeat Q1 but now using conical ensemble.
Q1 Imagine A System Of N Spins On Lattice Sites But This Time The Spins Can Have Three Possible States The Three Stat 1 (56.21 KiB) Viewed 35 times
Q1) Imagine a system of N spins on lattice sites, but this time the spins can have three possible states. The three states contribute an energies 0 and FuOH when a magnetic field H is applied. We are first going to treat this problem in the micro-canonical ensemble. Write down the number of ways there are to distribute the total energy U between a system of N1 particles contributing an energy uO, N2 contributing an energy 0 and N3 contributing an energy -ư0. Write this expression just as a function of U and N = N1 + N2 + N3. You will quickly see why the micro-canonical ensemble is not such a clever device Q2) Repeat Q1 but now using conical ensemble.
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