Dataset for: Ultrafast laser-induced metasurfaces for geometric phase manipulations
Dataset for: Ultrafast laser-induced metasurfaces for geometric phase manipulations
Direct-write femtosecond laser nanostructuring of 300 nanometer thick a-Si:H films results in space-variant functional metasurfaces with form birefringence of up to ne-no=–0.5. Engineering the orientation of local optical axis allows implementing continuous phase profiles of nearly any optical element including arrays of polarization micro-converters and micro lenses, polarization gratings and computer generated holograms with continuous phase gradients of ~1 rad/µm.
University of Southampton
Drevinskas, Rokas
23f858b5-8750-4113-ba11-49cfefc3dbb7
Beresna, Martynas
a6dc062e-93c6-46a5-aeb3-8de332cdec7b
Zhang, Jingyu
de184393-56fd-4f4d-8019-ae76b3f14b54
Kazanskii, Andrey G.
14a5eeab-a889-4cb6-8f66-e22967512252
Kazansky, Peter
a5d123ec-8ea8-408c-8963-4a6d921fd76c
Drevinskas, Rokas
23f858b5-8750-4113-ba11-49cfefc3dbb7
Beresna, Martynas
a6dc062e-93c6-46a5-aeb3-8de332cdec7b
Zhang, Jingyu
de184393-56fd-4f4d-8019-ae76b3f14b54
Kazanskii, Andrey G.
14a5eeab-a889-4cb6-8f66-e22967512252
Kazansky, Peter
a5d123ec-8ea8-408c-8963-4a6d921fd76c
Drevinskas, Rokas, Beresna, Martynas, Zhang, Jingyu, Kazanskii, Andrey G. and Kazansky, Peter
(2016)
Dataset for: Ultrafast laser-induced metasurfaces for geometric phase manipulations.
University of Southampton
doi:10.5258/SOTON/389785
[Dataset]
Abstract
Direct-write femtosecond laser nanostructuring of 300 nanometer thick a-Si:H films results in space-variant functional metasurfaces with form birefringence of up to ne-no=–0.5. Engineering the orientation of local optical axis allows implementing continuous phase profiles of nearly any optical element including arrays of polarization micro-converters and micro lenses, polarization gratings and computer generated holograms with continuous phase gradients of ~1 rad/µm.
Archive
production_data.zip
- Dataset
More information
Published date: 2016
Organisations:
ORC Research, Optoelectronics Research Centre
Projects:
Printed Optics by Ultrafast Laser Nanostructuring of Glass
Funded by: UNSPECIFIED (EP/M029042/1)
1 July 2015 to 30 June 2018
Identifiers
Local EPrints ID: 389785
URI: http://eprints.soton.ac.uk/id/eprint/389785
PURE UUID: f4eb672b-26fd-4772-8063-b50f0f735468
Catalogue record
Date deposited: 16 Dec 2016 12:05
Last modified: 04 Nov 2023 19:13
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Contributors
Creator:
Rokas Drevinskas
Creator:
Martynas Beresna
Creator:
Jingyu Zhang
Creator:
Andrey G. Kazanskii
Creator:
Peter Kazansky
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