Limits of noise squeezing in Kerr effect
  It is well known that the optical Kerr effect can be a source of highly squeezed light, however the analytical limit of the noise suppression has not been found yet. The process is reconsidered and an analytical estimation of the optimal quadrature noise level is presented. The validity of the new scaling law is checked numerically and analytically. 
J. Bajer, A. Miranowicz and R. Tanas