@inproceedings{ae7bd0b3fdea49a4b1ef0f4cebdcd92e,
title = "Complete spectral gap in coupled hollow metallic waveguides",
abstract = "We demonstrate a complete spectral gap based on the coupling between forward and backward modes in a symmetric structure composed of four coupled hollow metallic waveguides.",
keywords = "backward mode, coupling, spectral gap",
author = "W. Liu and Sukhorukov, \{A. A.\} and Miroshnichenko, \{A. E.\} and Poulton, \{C. G.\} and Z. Xu and Neshev, \{D. N.\} and Kivshar, \{Yu S.\}",
year = "2010",
doi = "10.1109/acoft.2010.5929921",
language = "English",
isbn = "9780977565764",
series = "35th Australian Conference on Optical Fibre Technology, ACOFT 2010",
publisher = "IEEE Computer Society",
booktitle = "35th Australian Conference on Optical Fibre Technology, ACOFT 2010",
address = "United States",
}