Mirrors, optical resonators and quantum devices

Abstract

The reflector 1 comprises dielectric multilayer films 2 and 3 and a conductive layer 4. The dielectric multilayer films 2 and 3 are multiple films stacked in a manner that reflects electromagnetic waves 6 incident from a specified direction. The conductive layer 4 is located outside or inside the dielectric multilayer films 2 and 3 along the dielectric multilayer films 2 and 3, and has the ability to penetrate electromagnetic waves 6, wherein the reflectivity of electromagnetic waves 6 reaches its maximum peak wavelength when reflected by the dielectric multilayer films 2 and 3.

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