Mr. Roosa Mäkitalo Profile

Roosa Mäkitalo

at Optofidelity Oy

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Publications (2)

Proceedings Article | 13 March 2024 Poster

Accurate characterization of diffractive waveguide gratings

Murat Deveci, Thomas Kerst, Roosa Mäkitalo, Janne Simonen, Pekka Laiho

Proceedings Volume PC12913, PC129130N (2024) https://doi.org/10.1117/12.3001310

KEYWORDS: Waveguides, Reflection gratings, Diffraction gratings, Reflection, Optical gratings, Diffraction, Vibration, Temperature metrology, Scanning electron microscopy, Prisms

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Proceedings Article | 7 March 2022 Poster

High-accuracy diffractometer for augmented reality waveguide characterization

Janne Simonen, Mikael Jokinen, Roosa Mäkitalo, Nikhil Pachhandara

Proceedings Volume 11931, 119310H (2022) https://doi.org/10.1117/12.2614766

KEYWORDS: Waveguides, Augmented reality, Diffraction gratings, Optics manufacturing, Volume holography, Tolerancing, Phase measurement, Optical design, Machine vision, Laser sources

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