Figure 3. SEM and FIB-SEM images of the fabricated metalens (including the master and NIL sample). (IMAGE)

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

Figure 3. SEM and FIB-SEM images of the fabricated metalens (including the master and NIL sample).

Caption

Figure 3. SEM and FIB-SEM images of the fabricated metalens (including the master and NIL sample). (a, b) SEM images (top view). (c, d) FIB-SEM images (cross-sectional view).

Credit

Nan Zhang et al.

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CC BY

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