Abstract
Evanescent-coupling-induced group velocity dispersion (GVD) in a subwavelength silicon directional coupler is observed to significantly modify four-wave-mixing (FWM) spectra. As the separation between two silicon wires decreases, the increasing dispersion gradually suppresses the FWM gain.
© 2013 Optical Society of America
PDF ArticleMore Like This
Ryan K.W. Lau, Michaël Ménard, Yoshitomo Okawachi, Michal Lipson, and Alexander L. Gaeta
CM1L.5 CLEO: Science and Innovations (CLEO:S&I) 2013
J. S. Park, S. Zlatanovic, M. L. Cooper, J.M. Chavez-Boggio, I. B. Divliansky, N. Alic, S. Mookherjea, and S. Radic
FML2 Frontiers in Optics (FiO) 2009
James F. McMillan, Mingbin Yu, Dim-Lee Kwong, and Chee Wei Wong
QTuG2 Quantum Electronics and Laser Science Conference (CLEO:FS) 2010