1. School
of Electrical Engineering and Computer Science, University of Ottawa, 800 King Edward Avenue, Ottawa, Ontairo K1N 6N5, Canada
2. Department
of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur Streey, Ottawa, Ontairo K1N 6N5, Canada
3. Department
of Electronics, Carleton University, 1125 Colonel By Drive, Ottawa, Ontario K1S 5B6, Canada
4. Department
of Physics, University of Ottawa, 150 Louis Pasteur, Ottawa, Ontario K1N 6N5, Canada
5. Centre for Research in Photonics at the University of Ottawa, 800 King Edward Avenue, Ottawa, Ontario K1N 6N5, Canada