Method for manufacturing polarized light splitting element and polarized light splitting element

摘要

The present application relates to a method for manufacturing a polarized light splitting element and a polarized light splitting element. The present application can provide: a method for manufacturing the polarized light splitting element having excellent polarized light splitting ability and light-transmission ability through a simple and efficient process; and the polarized light splitting element having the excellent polarized light splitting ability and the light transmission ability.

主权项

1. A method for manufacturing a polarized light splitting element, comprising a step of forming two or more metal convex portions having a stripe shape and disposed in parallel on a concavo-convex layer from a solution including a metal precursor, and ether or alcohol, and wherein the forming of the metal convex portion comprises changing the metal precursor into a metal in a state in which a first substrate, in which a solution layer including the metal precursor is formed on one surface thereof, and a second substrate, in which a concavo-convex layer is formed on one surface thereof, are laminated so as to respectively face the solution layer including the metal precursor and the concavo-convex layer.