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Authors: M. Pfeifer ; F. Jahn ; A. Kratsch ; B. Steiger and S. Weissmantel

Affiliation: University of Applied Sciences Mittweida, Germany

Keyword(s): DPE, Diffractive Phase Element, DOE, Diffractive Optical Element, Fluorine Laser, Mask Projection.

Related Ontology Subjects/Areas/Topics: Mobile Software and Services ; Optical Materials ; Optics ; Photonics, Optics and Laser Technology ; Telecommunications ; Wireless Information Networks and Systems

Abstract: Fluorine laser microfabrication enables direct structuring of diffractive phase elements in fused silica. These elements are used as beam shapers for the wide wavelength range from 248 to 1100 nm. We present selected phase elements for laser beam shaping in the visible wavelength range. Furthermore we show the laser beam shaping of a fiber laser with a wavelength of λ = 1070 nm. The main advantage of this application is the much more compact design compared with the current used method of beam shaping by conventional optics. Fluorine laser microstructuring provides an effective alternative to lithography techniques. It is a fast and individual method to fabricate customized or prototype diffractive phase elements in a cost-effective way.

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Paper citation in several formats:
Pfeifer, M.; Jahn, F.; Kratsch, A.; Steiger, B. and Weissmantel, S. (2014). F2-Laser Microfabrication of Diffractive Phase Elements. In Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS; ISBN 978-989-758-008-6; ISSN 2184-4364, SciTePress, pages 91-96. DOI: 10.5220/0004713600910096

@conference{photoptics14,
author={M. Pfeifer. and F. Jahn. and A. Kratsch. and B. Steiger. and S. Weissmantel.},
title={F2-Laser Microfabrication of Diffractive Phase Elements},
booktitle={Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS},
year={2014},
pages={91-96},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004713600910096},
isbn={978-989-758-008-6},
issn={2184-4364},
}

TY - CONF

JO - Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS
TI - F2-Laser Microfabrication of Diffractive Phase Elements
SN - 978-989-758-008-6
IS - 2184-4364
AU - Pfeifer, M.
AU - Jahn, F.
AU - Kratsch, A.
AU - Steiger, B.
AU - Weissmantel, S.
PY - 2014
SP - 91
EP - 96
DO - 10.5220/0004713600910096
PB - SciTePress