Integrated Germanium-on-silicon Waveguides for Mid-infrared Photonic Sensing Chips

Gallacher, K., Sorgi, A., Giliberti, V., Frigerio, J., Isella, G., Biagioni, P., Paul, D. J. , Ortolani, M. and Baldassarre, L. (2017) Integrated Germanium-on-silicon Waveguides for Mid-infrared Photonic Sensing Chips. In: 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Cancun, Mexico, 27 Aug - 01 Sep 2017, ISBN 9781509060504 (doi:10.1109/IRMMW-THz.2017.8067105)

[img]
Preview
Text
152526.pdf - Accepted Version

428kB

Abstract

Germanium-on-silicon waveguides are designed, fabricated and characterized with a novel near-field infrared spectroscopy technique that allows on-chip investigation of the in-coupling efficiency. On-chip propagation along bends and straight sections up to 0.8 mm is demonstrated around λ = 6 μm.

Item Type:Conference Proceedings
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Paul, Professor Douglas and Gallacher, Dr Kevin
Authors: Gallacher, K., Sorgi, A., Giliberti, V., Frigerio, J., Isella, G., Biagioni, P., Paul, D. J., Ortolani, M., and Baldassarre, L.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
ISSN:2162-2035
ISBN:9781509060504
Published Online:16 October 2017

University Staff: Request a correction | Enlighten Editors: Update this record

Project CodeAward NoProject NamePrincipal InvestigatorFunder's NameFunder RefLead Dept
634451GEMINIDouglas PaulEuropean Commission (EC)613055ENG - ENGINEERING ELECTRONICS & NANO ENG