Nonclassical properties of a nonlinear generalized geometric state
M. Sebawe Abdalla, A.‐S. F. Obada, Mahmoud Darwish · Physica Scripta · 2008
In this paper, we introduce and investigate some properties of a nonlinear generalized geometric state (the state that interpolates between the number state and a nonlinear pure thermal state). We mainly concentrate on the statistical properties. We have discussed the normal squeezing as well as the amplitude squared squeezing, further the Mandel's q-parameter is also considered. The investigation is also extended to include the quasi-probability distribution functions (W-Wigner and Q-functions). The quadrature distribution and the phase properties in the Pegg–Barnett formalism besides the phase variances are considered.