On coherent spin states
R. Holtz, J. Hanuš · Journal of Physics A Mathematical Nuclear and General · 1974
Some properties of so called coherent spin states, analogous to the coherent states of the harmonic oscillator, are discussed. Polynomials of order 2S play an important role. The representation of spin operators in the space of coherent spin states is found. This representation is used to study the rotation operator.