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Quantitative analysis of bi-directional ablation in pulsed laser deposition

Quantitative analysis of bi-directional ablation in pulsed laser deposition
Quantitative analysis of bi-directional ablation in pulsed laser deposition
Pulsed laser deposition (PLD) is a versatile technique that can be used to produce thinfilm 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.
Prentice, Jake, Jonathan
a053f4e8-3ebd-4625-a703-fc7b03f54e9c
Grant-Jacob, James
c5d144d8-3c43-4195-8e80-edd96bfda91b
Kurilchik, Sergey
0b3cfff0-6d23-4568-bbf6-4204790993de
Eason, Robert
e38684c3-d18c-41b9-a4aa-def67283b020
Mackenzie, Jacob
1d82c826-fdbf-425b-ac04-be43ccf12008
Prentice, Jake, Jonathan
a053f4e8-3ebd-4625-a703-fc7b03f54e9c
Grant-Jacob, James
c5d144d8-3c43-4195-8e80-edd96bfda91b
Kurilchik, Sergey
0b3cfff0-6d23-4568-bbf6-4204790993de
Eason, Robert
e38684c3-d18c-41b9-a4aa-def67283b020
Mackenzie, Jacob
1d82c826-fdbf-425b-ac04-be43ccf12008

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, London, 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 thinfilm 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, London, United Kingdom, 2019-06-12 - 2019-06-12

Identifiers

Local EPrints ID: 431967
URI: https://eprints.soton.ac.uk/id/eprint/431967
PURE UUID: 021561f7-73b9-4f98-8a17-556deee5ce52
ORCID for James Grant-Jacob: ORCID iD orcid.org/0000-0002-4270-4247
ORCID for Sergey Kurilchik: ORCID iD orcid.org/0000-0002-6444-5709
ORCID for Robert Eason: ORCID iD orcid.org/0000-0001-9704-2204
ORCID for Jacob Mackenzie: ORCID iD orcid.org/0000-0002-3355-6051

Catalogue record

Date deposited: 25 Jun 2019 16:30
Last modified: 04 Jul 2019 00:39

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