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Spatio-spectral technique to verify pump-pulse propagation model in an Ar-filled capillary in the presence of high harmonic generation

Butcher, T.J., Chapman, R.T., Horak, P., Poletti, F., Frey, J.G. and Brocklesby, W.S. (2010) Spatio-spectral technique to verify pump-pulse propagation model in an Ar-filled capillary in the presence of high harmonic generation At Photon 10, United Kingdom. 23 - 26 Aug 2010.

Record type: Conference or Workshop Item (Paper)

Abstract

High-power ultrashort laser pulses propagating in gas-filled capillaries can form a compact source of extreme ultraviolet (XUV) and soft X-ray radiation by high-harmonic generation (HHG) [1]. Maximisation of the frequency conversion requires a detailed understanding of the atom-light interaction mechanism as well as the propagation properties of both the near-infrared pump in the presence of a partially ionized gas, and of the generated XUV. Previous theoretical studies of capillary based HHG by Christov et al. [2] have used numerical solutions of the 3-dimensional version of the scalar wave equation.

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e-pub ahead of print date: August 2010
Venue - Dates: Photon 10, United Kingdom, 2010-08-23 - 2010-08-26
Organisations: Optoelectronics Research Centre, Chemistry

Identifiers

Local EPrints ID: 206059
URI: http://eprints.soton.ac.uk/id/eprint/206059
PURE UUID: 247261a9-125c-4470-93e6-609ad8c5b4de
ORCID for P. Horak: ORCID iD orcid.org/0000-0002-8710-8764
ORCID for F. Poletti: ORCID iD orcid.org/0000-0002-1000-3083
ORCID for J.G. Frey: ORCID iD orcid.org/0000-0003-0842-4302
ORCID for W.S. Brocklesby: ORCID iD orcid.org/0000-0002-2123-6712

Catalogue record

Date deposited: 15 Dec 2011 11:04
Last modified: 18 Jul 2017 11:03

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Contributors

Author: T.J. Butcher
Author: R.T. Chapman
Author: P. Horak ORCID iD
Author: F. Poletti ORCID iD
Author: J.G. Frey ORCID iD
Author: W.S. Brocklesby ORCID iD

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