Edge-lit directional backlight based on tailored freeform optics

High-precision light manipulation is essential for advancing next-generation high-performance three-dimensional (3D) displays. The use of directional backlights in 3D display systems is thus motivated. However, state-of-the-art directional backlights are trapped in the tradeoff between uniformity, d...

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Bibliographic Details
Published in:Optics communications 2026-06, Vol.606, p.132902, Article 132902
Main Authors: Zhang, Zijun, Sun, Haotian, Chen, Yuqin, Wu, Rengmao
Format: Article
Language:English
Subjects:
3D display
Backlight
Freeform optics
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