Polarization dispersion in single-mode fiber with random polarization mode coupling is given a statistical treatment based on the recently proposed principal-states model. An expression for the ensemble variance of the differential delay time between the principal states of polarization is derived by using coupled-mode theory under the assumption of weak coupling. For long fiber lengths, the variance is shown to have a linear dependence on length while the probability density function for the delay time approaches a Gaussian shape.
© 1988 Optical Society of America
Original Manuscript: March 29, 1988
Manuscript Accepted: May 26, 1988
Published: August 1, 1988
C. D. Poole, "Statistical treatment of polarization dispersion in single-mode fiber," Opt. Lett. 13, 687-689 (1988)