Fabrication and use of superlattice

摘要

This disclosure relates to a system and method for fabricating and using a superlattice. A superlattice can be fabricated by applying alternating material layers on a ridge and then removing some of the alternating layers to expose edges. These exposed edges can be of nearly arbitrary length and curvature. These edges can be used to fabricate an array of nano-scale-width curved wires.