@article{63037effc7f34d8cb4bce3c0aab36cb6,
title = "Wavelength-Division Demultiplexing Using Photonic Crystal Waveguides",
abstract = "We demonstrate a new device concept for wavelength division demultiplexing based on planar photonic crystal waveguides. The filtering of wavelength channels is realized by shifting the cutoff frequency of the fundamental photonic bandgap mode in consecutive sections of the waveguide. The shift is realized by modifying the size of the border holes. Simulations and an experimental realization of a four-channel coarse wavelength division demultiplexer are described.",
author = "Tapio Niemi and Frandsen, {Lars Hagedorn} and Hede, {Kristian Knak} and Anders Harp{\o}th and Borel, {Peter Ingo} and Martin Kristensen",
note = "Copyright: 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE",
year = "2005",
doi = "10.1109/LPT.2005.860001",
language = "English",
volume = "18",
pages = "226--228",
journal = "I E E E Photonics Technology Letters",
issn = "1041-1135",
publisher = "Institute of Electrical and Electronics Engineers",
number = "1",
}