Toward morphologically induced anisotropy in thermally hysteretic dielectric properties of vanadium dioxide

The Bruggeman homogenization formalism was used to numerically investigate the dielectric properties of a columnar thin film (CTF) made from vanadium dioxide. For visible and near-infrared wavelengths, the CTF is electromagnetically equivalent to a homogeneous orthorhombic material. Over the 58–72 °...

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Bibliographic Details
Main Authors: Tom G. Mackay, Akhlesh Lakhtakia
Format: Article
Language:English
Published: AIP Publishing LLC 2022-10-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0123882