Even and odd q-deformed charge coherent states and their nonclassical properties
X. -M. Liu, C. Quesne
Abstract
Even and odd q-deformed charge coherent states are constructed, their (over)completeness proved and their generation explored. A D-algebra realization of the SUq(1,1) generators is given in terms of them. They are shown to exhibit SUq(1,1) squeezing and two-mode q-antibunching, but neither one-mode, nor two-mode q-squeezing.
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