Method for manufacturing a structure, optical component, optical layer stack

摘要

In a method for manufacturing a structure of curable material, a first structure from a first curable material is molded and cured on a substrate, and a second structure of a second curable material is molded and cured on a first surface of the first structure facing away from the substrate, so that at the first surface of the first structure a boundary surface forms between the first and second structures so that the first structure is not covered by the second structure in a passage area. A solvent is introduced into the passage area to dissolve the first curable material of the first structure so that a cavity forms between the second structure and the first surface of the substrate. After curing, the first curable material is soluble and the second curable material is insoluble for the solvent. An optical component and an optical layer stack are made of curable material.

主权项

1. An optical layer stack of curable material, comprising:
a first pair of optically relevant surfaces connected in series in layer thickness direction; at least a first cavity between the optically relevant surfaces fluidically connected to the outside world; at least one further cavity connected between a second pair of the optically relevant surfaces and fluidically connected to the first cavity; a first boundary surface between two different curable materials comprising different refractive indices, so that the boundary surface and the first pair of optically relevant surfaces are connected in series in layer thickness direction; and a second boundary surface between two different curable materials comprising different refractive indices, so that the boundary surface and the second pair of optically relevant surfaces are connected in series in layer thickness direction; wherein the at least first cavity is formed between the first and second boundary surface.