SQSIMUL: A FORTRAN code for the computation of squeezing properties and photon statistics in multiphoton processes

Title of program: SQSIMUL Catalogue Id: AATE_v1_0 Nature of problem The program calculates time dependent diagonal and off-diagonal matrix elements for the reduced density operator of a single-mode radiation field undergoing multiphoton absorption or emission process by an irreversible Markovian interaction with two-level atomic media. By means of these distributions a complete analysis of quantum noise fluctuations as well as second and higher-order squeezing properties of the photon field may be realized for arbitrarily chosen coherent or squeezed input field. ... Versions of this program held in the CPC repository in Mendeley Data AATE_v1_0; SQSIMUL; 10.1016/0010-4655(87)90209-8 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)