Fabrication and Application of Phase only Holograms for High Power Laser Beam Shaping

Beitrag in einer Fachzeitschrift
(Originalarbeit)


Details zur Publikation

Autor(en): Alexeev I, Brehm E, Nendel F, Strauß J, Baum M, Schmidt M
Zeitschrift: Journal of Laser Micro Nanoengineering
Jahr der Veröffentlichung: 2016
Band: 11
Heftnummer: 2
Seitenbereich: 261-265
ISSN: 1880-0688
Sprache: Englisch


Abstract


Fabrication of phase only holograms via spatially selective ablation of an ITO nanoparticulate layer coated on an optical quality transparent substrate appears to be very attractive due to the simplicity and flexibility of this approach. A pre-calculated binary pattern can be directly written on such a layer in order to produce a desired intensity distribution in the focal plane of a focusing lens. In this contribution we analyze the performance of the fabricated holograms and their suitability for high power beam shaping as well as propose a way to improve the diffraction efficiency of such structures by transitioning from a single to multi-layer holograms.



FAU-Autoren / FAU-Herausgeber

Alexeev, Ilya
Lehrstuhl für Photonische Technologien
Baum, Marcus
Lehrstuhl für Photonische Technologien
Schmidt, Michael Prof. Dr.-Ing.
Lehrstuhl für Photonische Technologien
Strauß, Johannes
Lehrstuhl für Photonische Technologien


Zitierweisen

APA:
Alexeev, I., Brehm, E., Nendel, F., Strauß, J., Baum, M., & Schmidt, M. (2016). Fabrication and Application of Phase only Holograms for High Power Laser Beam Shaping. Journal of Laser Micro Nanoengineering, 11(2), 261-265. https://dx.doi.org/10.2961/jlmn.2016.02.0019

MLA:
Alexeev, Ilya, et al. "Fabrication and Application of Phase only Holograms for High Power Laser Beam Shaping." Journal of Laser Micro Nanoengineering 11.2 (2016): 261-265.

BibTeX: 

Zuletzt aktualisiert 2018-11-08 um 02:14