An electromagnetic trinity from "negative permittivity" and "negative permeability"

Akhlesh Lakhtakia

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arXiv · physics/0112003

An electromagnetic trinity from "negative permittivity" and "negative permeability"

Akhlesh Lakhtakia

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Abstract

An electromagnetic trinity comprising vacuum, anti--vacuum, and nihility is postulated -- after making use of materials with "negative permittivity" and "negative permeability" -- to illuminate the structure of electromagnetic theory, at least insofar as the relationship of phase velocity with Poynting vector is concerned.

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Akhlesh Lakhtakia. 2001-11-30. An electromagnetic trinity from "negative permittivity" and "negative permeability". https://arxiv.org/abs/physics/0112003

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