AR/VR

Metalens imaging simulation in Synopsys BeamProp BPM tool. Credit: Synopsys

Scaling challenges of metasurfaces

Greg Blackman explores the optical design approaches for modelling metasurfaces

The plasma-based Spatial ALD system operates with rotation and can precisely coat even complex-shaped optics. (Image: LZH)

New ALD system can precisely coat complex-shaped optics

The system achieves higher deposition rates than previously possible, and could apply to the automotive lighting or VR/AR sectors

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