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Capillary-based high-harmonic generation driven by different laser systems

Capillary-based high-harmonic generation driven by different laser systems
Capillary-based high-harmonic generation driven by different laser systems
High-harmonic generation (HHG), where a short-pulse high-power laser ionises a gas which upon recombination emits high energy radiation, is an exciting option for table-top sources of coherent X-rays and XUV light for imaging and spectroscopy. Traditionally, the pump lasers have been femtosecond Ti:Sapphire lasers. As more high-power ultrafast pump laser systems are becoming commercially available, for example fibre lasers and wavelength shifted systems based on OPAs, it is important to understand how their different operating regimes (wavelength, pulse length, peak power, repetition rate) affect HHG efficiency and flux.
IEEE
Senior, Samuel
d35c4a4d-0dc1-4d84-aed6-358e235e5a3f
Brocklesby, William S.
c53ca2f6-db65-4e19-ad00-eebeb2e6de67
Horak, Peter
520489b5-ccc7-4d29-bb30-c1e36436ea03
Senior, Samuel
d35c4a4d-0dc1-4d84-aed6-358e235e5a3f
Brocklesby, William S.
c53ca2f6-db65-4e19-ad00-eebeb2e6de67
Horak, Peter
520489b5-ccc7-4d29-bb30-c1e36436ea03

Senior, Samuel, Brocklesby, William S. and Horak, Peter (2021) Capillary-based high-harmonic generation driven by different laser systems. In 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021. IEEE. 1 pp . (doi:10.1109/CLEO/Europe-EQEC52157.2021.9541880).

Record type: Conference or Workshop Item (Paper)

Abstract

High-harmonic generation (HHG), where a short-pulse high-power laser ionises a gas which upon recombination emits high energy radiation, is an exciting option for table-top sources of coherent X-rays and XUV light for imaging and spectroscopy. Traditionally, the pump lasers have been femtosecond Ti:Sapphire lasers. As more high-power ultrafast pump laser systems are becoming commercially available, for example fibre lasers and wavelength shifted systems based on OPAs, it is important to understand how their different operating regimes (wavelength, pulse length, peak power, repetition rate) affect HHG efficiency and flux.

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2106 CLEO-EU2021_HHG_driving_lasers_SamSenior - Accepted Manuscript
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More information

Accepted/In Press date: 26 March 2021
Published date: 25 June 2021
Additional Information: Funding Information: Research supported by the EPSRC CDT in NGCM (EP/L015382/1) and the university supercomputer Iridis 5. Publisher Copyright: © 2021 IEEE.
Venue - Dates: CLEO/Europe-EQEC 2021 Virtual Conference, , Virtual, 2021-06-21 - 2021-06-25
Learn more about Zepler Institute for Photonics and Nanoelectronics research Learn more about Zepler Institute for Photonics and Nanoelectronics research

Identifiers

Local EPrints ID: 452472
URI: http://eprints.soton.ac.uk/id/eprint/452472
DOI: doi:10.1109/CLEO/Europe-EQEC52157.2021.9541880
PURE UUID: 473c0936-c7c4-4112-9b1f-65eb86e049ac
ORCID for Samuel Senior: ORCID iD orcid.org/0000-0002-3428-9215
ORCID for William S. Brocklesby: ORCID iD orcid.org/0000-0002-2123-6712
ORCID for Peter Horak: ORCID iD orcid.org/0000-0002-8710-8764

Catalogue record

Date deposited: 11 Dec 2021 11:06
Last modified: 10 Apr 2024 02:05

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Contributors

Author: Samuel Senior ORCID iD
Author: William S. Brocklesby ORCID iD
Author: Peter Horak ORCID iD

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