Mashanovich, G.Z., Nedeljković, M., Soler-Penadés, J., Qu, Z., Cao, W., Osman, A., Wu, Y., Stirling, C.J., Qi, Y., Xu-Cheng, Y., Reid, L., Littlejohns, C.G., Kang, J., Zhao, Z., Takenaka, M., Li, T., Zhou, Z., Gardes, F.Y., Thomson, D.J. and Reed, G.T. (2018) Group IV mid-infrared photonics [Invited]. Optical Materials Express, 8 (8), 2276-2286. (doi:10.1364/OME.8.002276).
Abstract
In this paper we review our recent results on group IV mid-infrared photonic devices. In particular, passive structures suitable for long wavelength operation, such as suspended Si, Ge-on-Si and suspended Ge, are analyzed. In addition, Ge-on-insulator waveguides have been characterized at 3.8 μm. Several active devices have been also realized: optical modulators in silicon and germanium, and silicon and graphene detectors operating at shorter mid-IR wavelengths.
More information
Identifiers
Catalogue record
Export record
Altmetrics
Contributors
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.