G. Dattoli et A. Torre, Q-HARMONIC-OSCILLATOR ENTANGLED STATES, Nuovo cimento della Societa italiana di fisica. B, Relativity, classical and statistical physics, 111(6), 1996, pp. 731-741
We extend the theory of q-harmonic oscillators to the entangled case.
The formalism we develop is based on q-deformed commutation relations
of the entangled creation-annihilation operators. The analysis is exte
nded to the q-coherent entangled states and considerations on the nois
e reduction properties are developed.