@ARTICLE {774,
author={M. J. N. Lima and A. Teixeira and R. F. Rocha and O. Frazão and P.S André},
doi={10.1117/1.1593661},
journal={Optical Engineering},
title={Comparison of the thermal tuning capability of different types of Bragg grating filters for wavelength division multiplexing applications},
year={2003},
month={September},
volume={42},
number={9},
pages={2502-2505},
ISSN={0091-3286}
}