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Digital Micromirror Devices for rapid fabrication of large-area laser-ablated multicolour-grating patterns

Digital Micromirror Devices for rapid fabrication of large-area laser-ablated multicolour-grating patterns
Digital Micromirror Devices for rapid fabrication of large-area laser-ablated multicolour-grating patterns
Digital Micromirror Devices (DMDs), which contain arrays of individually-controllable ~10µm square mirrors, have shown recent promise in applications for high-resolution additive [1] and subtractive [2] laser machining. Although generally used for commercial projectors, there is great interest in using DMDs for the projection of highly-demagnified spatially-patterned laser-light, where sub-wavelength-sized features can be machined using a single laser pulse.
Mills, B.
05f1886e-96ef-420f-b856-4115f4ab36d0
Heath, D.J.
d53c269d-90d2-41e6-aa63-a03f8f014d21
Feinäugle, M.
3b15dc5b-ff52-4232-9632-b1be238a750c
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Mills, B.
05f1886e-96ef-420f-b856-4115f4ab36d0
Heath, D.J.
d53c269d-90d2-41e6-aa63-a03f8f014d21
Feinäugle, M.
3b15dc5b-ff52-4232-9632-b1be238a750c
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020

Mills, B., Heath, D.J., Feinäugle, M. and Eason, R.W. (2014) Digital Micromirror Devices for rapid fabrication of large-area laser-ablated multicolour-grating patterns. Photon '14, London, United Kingdom. 31 Aug - 03 Sep 2014.

Record type: Conference or Workshop Item (Paper)

Abstract

Digital Micromirror Devices (DMDs), which contain arrays of individually-controllable ~10µm square mirrors, have shown recent promise in applications for high-resolution additive [1] and subtractive [2] laser machining. Although generally used for commercial projectors, there is great interest in using DMDs for the projection of highly-demagnified spatially-patterned laser-light, where sub-wavelength-sized features can be machined using a single laser pulse.

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More information

e-pub ahead of print date: September 2014
Venue - Dates: Photon '14, London, United Kingdom, 2014-08-31 - 2014-09-03
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 368750
URI: http://eprints.soton.ac.uk/id/eprint/368750
PURE UUID: 0da23314-eec1-443b-b549-082d63085434
ORCID for B. Mills: ORCID iD orcid.org/0000-0002-1784-1012
ORCID for R.W. Eason: ORCID iD orcid.org/0000-0001-9704-2204

Catalogue record

Date deposited: 13 Sep 2014 13:06
Last modified: 18 Feb 2021 17:08

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Contributors

Author: B. Mills ORCID iD
Author: D.J. Heath
Author: M. Feinäugle
Author: R.W. Eason ORCID iD

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