@article{CTT100549249,
  author = {K. Maru and Tetsuya MIZUMOTO and H. Uetsuka},
  title = {Demonstration of flat-passband multi/demultiplexer using multi-input arrayed waveguide grating combined with cascaded Mach-Zehnder interferometers},
  journal = {Journal of Lightwave Technology},
  year = 2007,
}

@article{CTT100533820,
  author = {K.Maru and T.Mizumoto and H.Uetsuka},
  title = {Modeling of multi-input arrayed waveguide grating and its application to design of flat-passband response using cascaded Mach-Zehnder interferometers},
  journal = {IEEE/OSA Journal of Lightwave Technology},
  year = 2007,
}

@inproceedings{CTT100549582,
  author = {K.Maru and Tetsuya MIZUMOTO and H.Uetsuka},
  title = {Super-high-Delta silica-based flat-passband filter using AWG and cascaded Mach-Zehnder interferometers},
  booktitle = {The 12th Optoelectronics and Communications Conference /Integrated Optics Conference (OECC/IOOC 2007) Technical Digest},
  year = 2007,
}