Prof. Johannes Heitz Profile

Prof. Johannes Heitz

at Johannes Kepler Univ Linz

SPIE Involvement:

Author

Proceedings Article | 17 March 2023 Presentation

From research to industry: transferring bioactive laser treated surfaces to the production of biomedical screws

Yoan Di Maio, Guillaume Aubert, Alina Pascale-Hamri, Xxx Sedao, Mathieu Maalouf, Martina Muck, David Pallarés Aldeiturriaga, Julien Granier, Steve Papa, Virginie Dumas, Alain Guignandon, Johannes Heitz, Nicolas Compère

Proceedings Volume PC12411, PC1241103 (2023) https://doi.org/10.1117/12.2655697

KEYWORDS: Biomedical optics, Medical research, Bone, Natural surfaces, Laser development, Adhesives, Tissues, Thermal effects, Scientific research, Industrial chemicals

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Proceedings Article | 14 May 2010 Paper

Detection of heavy metals in waste polymers by laser-induced breakdown spectroscopy: a comparison of UV and IR lasers as ablation source

N. Huber, R. Viskup, T. Linsmeyer, H. Scherndl, J. Heitz, J. Pedarnig

Proceedings Volume 7726, 77260G (2010) https://doi.org/10.1117/12.855048

KEYWORDS: Polymers, Laser induced breakdown spectroscopy, Cadmium, Nd:YAG lasers, Metals, Laser ablation, Ultraviolet radiation, Lead, Infrared lasers, Spectroscopy

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Proceedings Article | 22 April 2009 Paper

Laser-induced nanopatterning, ablation, and plasma spectroscopy in the near-field of an optical fiber tip

Johannes Heitz, Sergey Yakunin, Thomas Stehrer, Gerard Wysocki, Dieter Bäuerle

Proceedings Volume 7131, 71311W (2009) https://doi.org/10.1117/12.816645

KEYWORDS: Laser induced breakdown spectroscopy, Fiber lasers, Aluminum, Silicon, Laser ablation, Laser processing, Atomic force microscopy, Laser energy, Plasma, Near field scanning optical microscopy

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Proceedings Article | 23 February 2008 Paper

Pulsed-laser deposition of oxides: high-Tc superconductors and piezoelectrics

J. Pedarnig, K. Siraj, A. Moser, A. Vlad, M. Bodea, S. Roither, M. Peruzzi, J. Heitz, T. Stehrer, B. Praher, R. Viskup, D. Bäuerle

Proceedings Volume 6880, 68800L (2008) https://doi.org/10.1117/12.763496

KEYWORDS: Thin films, Zinc oxide, Ceramics, Superconductors, Nanocomposites, Oxides, Laser induced breakdown spectroscopy, Silicon, Crystals, Annealing

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Proceedings Article | 8 May 2007 Paper

LIBS micro-analysis of solid aluminum samples by use of optical fibers as light guide

T. Stehrer, J. Heitz

Proceedings Volume 6346, 634626 (2007) https://doi.org/10.1117/12.738886

KEYWORDS: Aluminum, Laser induced breakdown spectroscopy, Fiber lasers, Silicon, Plasma, Glasses, Iron, Nd:YAG lasers, Magnesium, Laser irradiation

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Proceedings Article | 7 June 2006 Paper

Photochemical surface modification of polymers for biomedical applications

Johannes Heitz, Michael Olbrich, Christoph Romanin, Irene Frischauf, Vaclav Svorcik, Olga Kubova, Thomas Peterbauer

Proceedings Volume 6261, 62611I (2006) https://doi.org/10.1117/12.669345

KEYWORDS: Polymers, Oxygen, Xenon, Carbon, Proteins, Microscopes, Lamps, Gases, Phase contrast, Biomedical optics

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Proceedings Article | 12 October 2005 Paper

Surface modification of polmers by UV-irradition: applications in micro- and biotechnology

Johannes Heitz, Michael Olbrich, Sieglinde Moritz, Christoph Romanin, Vaclav Svorcik, Dieter Bäuerle

Proceedings Volume 5958, 59581U (2005) https://doi.org/10.1117/12.620816

KEYWORDS: Xenon, Biotechnology, Polymers, Phase contrast, Metals, Blood vessels, Microscopes, Light sources, Lamps, Proteins

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Proceedings Article | 18 November 2003 Paper

Laser-induced single step micro/nanopatterning

Dieter Baeuerle, Gerard Wysocki, Lars Landstroem, Johannes Klimstein, Klaus Piglmayer, Johannes Heitz

Proceedings Volume 5063, (2003) https://doi.org/10.1117/12.541052

KEYWORDS: Optical spheres, Optical lithography, Etching, Silicon, Chlorine, Gold, Near field scanning optical microscopy, Metals, Quartz, Scanning electron microscopy

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Proceedings Article | 10 November 2003 Paper

In situ analysis of steel under reduced ambient pressure by laser-induced breakdown spectroscopy

Johannes Heitz, Johann Gruber, Nikita Arnold, Dieter Bauerle, Norbert Ramaseder, Wilfried Meyer, Johann Hochortler

Proceedings Volume 5120, (2003) https://doi.org/10.1117/12.515827

KEYWORDS: Laser induced breakdown spectroscopy, Plasma, Liquids, Statistical analysis, Solids, Atmospheric plasma, Pulsed laser operation, Mirrors, Laser ablation, Chromium

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Proceedings Article | 14 December 1999 Paper

Dielectric dilatometry on thin Teflon-PTFE films prepared by pulsed-laser deposition

Reinhard Schwoediauer, Simona Bauer-Gogonea, Stefan Bauer, J. Heitz, Enno Arenholz, Dieter Baeuerle

Proceedings Volume 4017, (1999) https://doi.org/10.1117/12.373688

KEYWORDS: Dielectrics, Polymers, Thin films, Glasses, Crystals, Annealing, Plasma, Laser ablation, Polymer thin films, Oxidation

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Proceedings Article | 11 March 1996 Paper

Laser-enhanced adhesion and thin film formation

Enno Arenholz, J. Heitz, M. Himmelbauer, Dieter Baeuerle

Proceedings Volume 2777, (1996) https://doi.org/10.1117/12.232204

KEYWORDS: Dendrites, Polymers, Positron emission tomography, Crystals, Temperature metrology, Metals, Thin films, Glasses, Nitrogen, Thin film coatings

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Proceedings Article | 10 April 1995 Paper

Laser-induced surface modifications, structure formation, and ablation of organic polymers

Dieter Baeuerle, Enno Arenholz, V. Svorcik, J. Heitz, Boris Luk'yanchuk, Nikita Bityurin

Proceedings Volume 2403, (1995) https://doi.org/10.1117/12.206289

KEYWORDS: Laser ablation, Polymers, Natural surfaces, Positron emission tomography, Absorption, Dendrites, Metals, Photons, Molecules, Optical lithography

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Showing 5 of 12 publications

Conference Committee Involvement (1)

Lasers and Applications

30 August 2005 | Warsaw, Poland

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