Figure 1: Fabrication schematic. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure 1: Fabrication schematic.

Caption

Figure 1: Fabrication schematic. Overview of the achromatic metalens and the high‑precision, high‑efficiency, large‑scale NIL process using the high‑refractive‑index, low‑shrinkage photoresist and UV‑curable working stamp.

Credit

Nan Zhang et al.

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License

CC BY

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