The mold manufacturing is the key part in imprint lithography process, which includes electron beam direct writing, stepping molding, and the conversion from small mold to big mold.

We also demonstrated the possibility of molding the flow of em beam in the magnetic photonic crystal with a nonuniform ESMF to create a mirage effect.

The sensor further comprises an aluminium plate which carries out injection molding, beam enveloping and forming with the upper cover;