Quantitative analysis of bi-directional ablation in pulsed laser deposition

Prentice, Jake, Jonathan, Grant-Jacob, James, Kurilchik, Sergey, Eason, Robert and Mackenzie, Jacob (2019) Quantitative analysis of bi-directional ablation in pulsed laser deposition. IOP Plasma Surfaces and Thin Films 2019, IOP, Kings Cross, United Kingdom. 12 Jun 2019.

Record type: Conference or Workshop Item (Poster)

Abstract

Pulsed laser deposition (PLD) is a versatile technique that can be used to produce thin-film crystalline materials. Here, we present the quantification of film quality improvements and the reduction of target LIPSS (laser induced periodic surface structure) obtained via the implementation of a bi-directional ablation technique. We demonstrate a tenfold reduction in particulate density, twofold reduction in surface roughness, and a fivefold reduction to waveguide losses in YGG (yttrium gallium garnet) films.

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Published date: 12 June 2019

Venue - Dates: IOP Plasma Surfaces and Thin Films 2019, IOP, Kings Cross, United Kingdom, 2019-06-12 - 2019-06-12

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Identifiers

Local EPrints ID: 431967

URI: http://eprints.soton.ac.uk/id/eprint/431967

PURE UUID: 021561f7-73b9-4f98-8a17-556deee5ce52

ORCID for James Grant-Jacob:

orcid.org/0000-0002-4270-4247

ORCID for Sergey Kurilchik:

orcid.org/0000-0002-6444-5709

ORCID for Robert Eason:

orcid.org/0000-0001-9704-2204

ORCID for Jacob Mackenzie:

orcid.org/0000-0002-3355-6051

Catalogue record

Date deposited: 25 Jun 2019 16:30

Last modified: 18 Feb 2021 17:15

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Contributors

Author: Jake, Jonathan Prentice

Author: James Grant-Jacob

Author: Sergey Kurilchik

Author: Robert Eason

Author: Jacob Mackenzie

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