Method of producing three-dimensional photonic crystal and optical functional device

摘要

A method of producing a three-dimensional photonic crystal by laminating a layer having a periodic structure, the method including the steps of forming a first structure and a second structure each including the layer having the periodic structure; and bonding a first bonding layer of the first structure and a second bonding layer of the second structure. The first bonding layer is one layer obtained by dividing a layer constituting the three-dimensional photonic crystal at a cross section perpendicular to a lamination direction, and the second bonding layer is the other layer obtained by dividing the layer constituting the three-dimensional photonic crystal at the cross section perpendicular to the lamination direction.