MHionen
MHionen is a fictional class of metamaterials appearing in speculative fiction and world-building exercises. The name MHionen is used across works to designate a family of crystalline composites with highly tunable electromagnetic properties. The exact etymology varies, but in most settings it is treated as a proper noun rather than an acronym.
Origin and depiction: In many narratives, MHionen is produced in orbital or lunar manufacturing facilities by
Properties and applications: MHionen is characterized by tunable dielectric permittivity and magnetic permeability, enabling adjustable refractive
Reception and status: As a fictional concept, MHionen is used to explore themes such as technological dependency,