Mr. Alex G. Lehmann Profile

Alex G. Lehmann

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Publications (2)

Proceedings Article | 1 October 2024 Presentation + Paper

Techniques in flowline optics: towards calculating étendue from flowlines

Alex Lehmann, Mark Keevers, Nicholas Ekins-Daukes

Proceedings Volume 13132, 131320A (2024) https://doi.org/10.1117/12.3028207

KEYWORDS: Light sources, Windows, Solids, Thermodynamics, Ray tracing, Statistical modeling, Materials properties, Error analysis, Analytics, Refractive index

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Proceedings Article | 9 September 2019 Presentation + Paper

Numerical flowline concentrator design in 3D

Alex Lehmann, Nicholas Ekins-Daukes, Mark Keevers

Proceedings Volume 11120, 111200A (2019) https://doi.org/10.1117/12.2526849

KEYWORDS: Solar concentrators, Receivers, Light sources, Numerical analysis, Freeform optics, Shape analysis, Signal attenuation, Reflection, Photovoltaics, Reflectors

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