Model, classical dynamics, and UPOs — Consider a chain of N spin s particles subject to a magnetic field and nearest-neighbor interactions (ℏ = 1)
$$\hat{H}={\sum}_{j=1}^{N}\left({{{\boldsymbol{\mu }}}}\cdot {\hat{{{{\mathbf{\…
Model, classical dynamics, and UPOs — Consider a chain of N spin s particles subject to a magnetic field and nearest-neighbor interactions (ℏ = 1)
$$\hat{H}={\sum}_{j=1}^{N}\left({{{\boldsymbol{\mu }}}}\cdot {\hat{{{{\mathbf{\…