A. Eyal et M. Tur, MEASUREMENT OF POLARIZATION MODE DISPERSION IN SYSTEMS HAVING POLARIZATION-DEPENDENT LOSS OR GAIN, IEEE photonics technology letters, 9(9), 1997, pp. 1256-1258
The principal states of polarization and their propagation characteris
tics are analyzed for both unitary and nonunitary optical systems in t
erms of the complex plane representation of polarization. A new method
for the estimation of the polarization mode dispersion of the system
is proposed together with experimental and simulation results.