Higher-order squeezing in nondegenerate four-wave mixing
Nadeem A. Ansari, Muhammad Suhail Zubairy · Physical Review A · 1991
Higher-order squeezing in nondegenerate four-wave mixing is evaluated by using the steady-state solution of the Fokker-Planck equation in the Q representation. It is shown that under suitable conditions the amount of squeezing increases with the order of squeezing.