The University of Southampton
University of Southampton Institutional Repository

Separation of photonic crystal waveguides modes using femtosecond time-of-flight

Record type: Article

We demonstrate that ultrabroadband ultrashort-pulse white light supercontinua can be used to track the group velocity of photons in optical waveguides using a Kerr gate technique. Results on silicon nitride slab waveguides show both polarization birefringence and multimode dispersion, which vanish at critical wavelengths. When photonic crystals are embedded in the waveguides, the higher order modes are excited within the band-gap region, demonstrating the need to control their dispersion to make effective use of photonic crystal waveguide devices.

Full text not available from this repository.

Citation

Netti, M.C., Finlayson, C.E., Baumberg, J.J., Charlton, M.D.B., Zoorob, M.E., Wilkinson, J.S. and Parker, G.J. (2002) Separation of photonic crystal waveguides modes using femtosecond time-of-flight Applied Physics Letters, 81, (21), pp. 3927-3929. (doi:10.1063/1.1520709).

More information

Published date: 2002

Identifiers

Local EPrints ID: 57516
URI: http://eprints.soton.ac.uk/id/eprint/57516
ISSN: 0003-6951
PURE UUID: c744136c-7bc5-43a2-8de2-859672a459a7
ORCID for J.S. Wilkinson: ORCID iD orcid.org/0000-0003-4712-1697

Catalogue record

Date deposited: 13 Aug 2008
Last modified: 17 Jul 2017 14:29

Export record

Altmetrics

Contributors

Author: M.C. Netti
Author: C.E. Finlayson
Author: J.J. Baumberg
Author: M.D.B. Charlton
Author: M.E. Zoorob
Author: J.S. Wilkinson ORCID iD
Author: G.J. Parker

University divisions


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.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×