We calculate the optimal values of spin squeezing parameters, according to the definition of Wineland et al, for spins 1 up to 100, We also obtain the best possible values of the squeezing parameters, attainable under the action of several Hamiltonian models that can generate spin squeezing, for integer and half-integer spins up to 5, PACS 42.50.Dv - Nonclassical states of the electromagnetic field, including entangled photon states; quantum state engineering and measurements PACS 42.50.Lc - Quantum fluctuations, quantum noise, and quantum jumps PACS 03.65. -w - Quantum mechanics.
展开▼
