@ARTICLE {1615,
author={R.S. Luis and A. Teixeira and P. Monteiro},
doi={10.1016/j.optcom.2006.09.048},
journal={Optics Communications},
title={Design of optical filter for increased efficiency of wavelength converters based on fiber XPM},
year={2007},
month={March},
volume={271},
number={1},
pages={100-104},
ISSN={0030-4018}
}