Share Email Print
cover

Proceedings Paper

High-Q filled slot photonic crystal cavities on SOI for hybrid photonics
Author(s): Charles Caer; Xavier Le Roux; Eric Cassan
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

The design, fabrication, and the experimental realization of high-Q slot photonic crystal cavities on SOI infiltrated by a liquid are reported. Loaded Q-factor of 23,000 is measured at telecom wavelengths. The intrinsic quality factor inferred from the transmission spectrum is higher than 200,000 whereas the maximum of intensity of the cavity is as high as 20% of the light transmitted in the waveguide in the bandpass wavelength range. This result makes the demonstrated filled slot photonic crystal cavities very promising for the integration of various active materials for light amplification, nonlinear optics, or sensing.

Paper Details

Date Published: 2 May 2014
PDF: 6 pages
Proc. SPIE 9127, Photonic Crystal Materials and Devices XI, 91270D (2 May 2014); doi: 10.1117/12.2051243
Show Author Affiliations
Charles Caer, Institut d'Électronique Fondamentale, CNRS, Univ. Paris-SUD (France)
Xavier Le Roux, Institut d'Électronique Fondamentale, CNRS, Univ. Paris-SUD (France)
Eric Cassan, Institut d'Électronique Fondamentale, CNRS, Univ. Paris-SUD (France)


Published in SPIE Proceedings Vol. 9127:
Photonic Crystal Materials and Devices XI
Sergei G. Romanov; Gabriel Lozano; Dario Gerace; Christelle Monat; Hernán Ruy Míguez, Editor(s)

© SPIE. Terms of Use
Back to Top