Title :
Polarization-dependent chromatic dispersion and its impact on return-to-zero transmission formats
Author :
Biondini, Gino ; Kath, William L.
Author_Institution :
Dept. of Math., State Univ. of New York, Buffalo, NY, USA
Abstract :
We describe the extension of importance sampling and multicanonical Monte Carlo methods to events with large polarization-dependent chromatic dispersion (PCD), and we compare the efficiency of the two simulation techniques. We then use these methods to simulate pulse transmission in a return-to-zero system with full first-order polarization-mode dispersion compensation at center frequency. Results show that PCD does not contribute significantly to the statistics of the residual pulse broadening.
Keywords :
importance sampling; optical fibre communication; optical fibre dispersion; optical fibre polarisation; optical modulation; importance sampling; multicanonical Monte Carlo methods; polarization-dependent chromatic dispersion; residual pulse broadening; return-to-zero transmission formats; Chromatic dispersion; Discrete event simulation; Equations; Frequency; Mathematics; Monte Carlo methods; Optical pulses; Polarization mode dispersion; Sampling methods; Statistics; Importance sampling (IS); Monte Carlo simulation; optical fiber communications; polarization-mode dispersion (PMD); pulse broadening (PB);
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2005.853016
