1. Department of Physics, University of Ottawa, 150 Louis-Pasteur, Ottawa, ON, K1N 6N5, Canada
2. Centre for Research in Photonics, University of Ottawa, 25 Templeton street, Ottawa, K1N 6N5, Canada
3. School of Electrical Engineering and Computer Science, University of Ottawa, Ottawa, Canada
4. Department of Chemistry, Carleton University, Ottawa, ON, K1S 5B6, Canada
5. Department of Mechanical Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa, ON, K1N 6N5, Canada