MINIMUM UNCERTAINTY STATES FOR AMPLITUDE-SQUARED SQUEEZING - GENERAL-SOLUTIONS

General solutions to the eigenvalue equation for amplitude-squared squ eezed minimum uncertainty states have been found and investigated. An expression for the average photon number in these states is derived. T he Q-function as well as the photocount distribution of these states h as been investigated. Plots of Q-functions indicate that the 'manner' of amplitude-squared squeezing is different from that of normal squeez ing. It is shown that twofold and fourfold symmetry of Q-function in p hase space is related to the suppression of certain terms of the photo count probability for a quantum state. Finally, oscillation of the pho tocount probability in highly squeezed minimum uncertainty states for amplitude-squared squeezing has been found and interpreted in terms of 'interference in phase space'.