Non-stationary squeezing in a parametric amplifier

Squeezing in the dynamics of a parametric amplifier

Squeezing properties of a nearly degenerate parametric amplifier

Generation of a single-mode squeezed state via a non-degenerate parametric amplifier

Two-mode squeezing in a broadband parametric amplifier

Effect of pump quantisation of squeezing in parametric amplifiers

Production of squeezed states in a degenerate parametric amplifier