Dr. Stefan Steiner Profile

Dr. Stefan Steiner

Principal Scientist at LightTrans International GmbH

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Author

Publications (7)

Proceedings Article | 12 March 2024 Poster + Paper

Exploring the boundaries of large-area nanoimprinting for mass production of AR waveguides

Stefan Steiner, Frederik Bachhuber, Brian Bilenberg, Jan Matthijs ter Meulen, Erhan Ercan, Mariana Ballottin, Janne Simonen, Leo Peltomaa, Murat Deveci

Proceedings Volume 12913, 129131D (2024) https://doi.org/10.1117/12.3000398

KEYWORDS: Nanoimprint, Waveguides, Blazed gratings, Optical gratings, Glasses, Augmented reality, Refractive index, Nanoimprint lithography, Design, Semiconducting wafers

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SPIE Journal Paper | 23 September 2023 Open Access

Enabling mass manufacturing of industry-standard optical waveguide combiners

Stefan Steiner, Matthias Jotz, Frederik Bachhuber, Brian Bilenberg, Tobias Hedegaard Bro, Alireza Rashed, Murat Deveci, Erhan Ercan, Mariana Ballottin, Jan Matthijs ter Meulen

JOM, Vol. 3, Issue 03, 033502, (September 2023) https://doi.org/10.1117/12.10.1117/1.JOM.3.3.033502

KEYWORDS: Waveguides, Optical gratings, Glasses, Manufacturing, Augmented reality, Design and modelling, Blazed gratings, Modulation transfer functions, Reproducibility, Image quality

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Proceedings Article | 16 March 2023 Presentation + Paper

Enabling the Metaverse through mass manufacturing of industry-standard optical waveguide combiners

Stefan Steiner, Matthias Jotz, Frederik Bachhuber, Brian Bilenberg, Tobias Hedegaard Bro, Jan Matthijs ter Meulen, Erhan Ercan, Alireza Rashed, Murat Deveci

Proceedings Volume 12449, 1244906 (2023) https://doi.org/10.1117/12.2649784

KEYWORDS: Waveguides, Glasses, Optical gratings, Augmented reality, Blazed gratings, Design and modelling, Modulation transfer functions, Manufacturing, Reproducibility, Image quality

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Proceedings Article | 15 March 2013 Paper

High contrast gratings for high-precision metrology

Stefanie Kroker, Stefan Steiner, Thomas Käsebier, Ernst-Bernhard Kley, Andreas Tünnermann

Proceedings Volume 8633, 86330M (2013) https://doi.org/10.1117/12.2006074

KEYWORDS: Reflectivity, Silicon, Light scattering, Mirrors, Crystals, Metrology, Optical coatings, Optical components, Beam splitters, Diffraction gratings

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Proceedings Article | 15 March 2013 Paper

Asymmetric direction selective filter elements based on high-contrast gratings

Stefan Steiner, Stefanie Kroker, Thomas Käsebier, Daniel Voigt, Jörg Fuchs, Frank Fuchs, Ernst-Bernhard Kley, Andreas Tünnermann

Proceedings Volume 8633, 86330Z (2013) https://doi.org/10.1117/12.2003930

KEYWORDS: Refractive index, Silicon, Optical filters, Diffraction gratings, Picosecond phenomena, Optical design, Diffraction, Silica, Binary data, Semiconductors

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Proceedings Article | 23 February 2012 Paper

Diffractive optical elements based on subwavelength high-contrast gratings

Stefanie Kroker, Thomas Käsebier, Thomas Weber, Stefan Steiner, Frank Fuchs, Ernst-Bernhard Kley, Andreas Tünnermann

Proceedings Volume 8270, 82700P (2012) https://doi.org/10.1117/12.908145

KEYWORDS: Reflectivity, Silicon, Tolerancing, Silica, Modulation, Reflectors, Polarization, Optical components, Diffractive optical elements, Diffraction gratings

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Proceedings Article | 16 February 2012 Paper

Novel direction selective filter elements based on high-contrast gratings

Stefan Steiner, Stefanie Kroker, Thomas Käsebier, Frank Fuchs, Ernst-Bernhard Kley, Andreas Tünnermann

Proceedings Volume 8270, 827007 (2012) https://doi.org/10.1117/12.908184

KEYWORDS: Diffraction gratings, Silicon, Optical filters, Silica, Dielectrics, Dielectric filters, Refractive index, Diffraction, Sensors, Absorption

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Showing 5 of 7 publications

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