Presentation
9 September 2019 Gauge invariance in flow line optics (Conference Presentation)
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Abstract
Classical nonimaging optical designs often use elliptical and hyperbolic flow lines. The transition can be understood by introducing change of gauge in the vector potential.
Conference Presentation
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Roland Winston and Lun Jiang "Gauge invariance in flow line optics (Conference Presentation)", Proc. SPIE 11120, Nonimaging Optics: Efficient Design for Illumination and Solar Concentration XVI, 111200I (9 September 2019); https://doi.org/10.1117/12.2531844
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KEYWORDS
Nonimaging optics

Optical design

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