20 April 2022. Laser Focus World: Combining nanoimprint lithography with e-beam lithography enables the fabrication of high-quality, low-cost meta-optical elements in batch sizes suitable for mass manufacturing.
One of the biggest challenges facing manufacturers of smartphones, consumer electronics, and augmented-reality/virtual-reality/mixed-reality (AR/VR/MR) devices is component miniaturization. The need to create smaller, lighter, and more compact devices continues to grow, while simultaneously making performance gains..
A SEM image of a meta optical element designed and manufactured by NIL Technology