title: Numerical analysis of Swiss roll metamaterials.
abstract: A Swiss roll metamaterial is a resonant magnetic medium, with a negative magnetic permeability for a range of frequencies, due to its self-inductance and self-capacitance components. In this paper, we discuss the band structure, S-parameters and effective electromagnetic parameters of Swiss roll metamaterials, with both analytical and numerical results, which show an exceptional convergence.
authors.affiliation: The Blackett Laboratory, Imperial College London, London SW7 2AZ, UK.
authors.forename: A
authors.initials: A
authors.lastname: Demetriadou
authors.forename: J B
authors.initials: JB
authors.lastname: Pendry