Title :
Group velocity dispersion in horizontal slot waveguides filled by Si nanocrystals
Author :
Spano, R. ; Galan, J.V. ; Sanchis, P. ; Martinez, A. ; Martí, J. ; Pavesi, L.
Author_Institution :
Nanosci. Lab., Univ. di Trento, Trento
Abstract :
A study of group velocity dispersion of horizontal slot waveguides filled by Si nanocrystals with different Silicon concentrations has revealed a change in the sign of GVD from negative to positive values across the third telecom window.
Keywords :
elemental semiconductors; nanostructured materials; optical dispersion; optical waveguides; silicon; slot line components; Si; group velocity dispersion; horizontal slot waveguides; nanocrystals; CMOS technology; Dispersion; Nanocrystals; Optical materials; Optical waveguides; Photonics; Refractive index; Silicon; Telecommunication switching; Waveguide transitions;
Conference_Titel :
Group IV Photonics, 2008 5th IEEE International Conference on
Conference_Location :
Cardiff
Print_ISBN :
978-1-4244-1769-8
Electronic_ISBN :
978-1-4244-1768-1
DOI :
10.1109/GROUP4.2008.4638184
