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Showing 2022 · physics.opticsShow all
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physics.optics2022
Towards Morphologically Induced Anisotropy in Thermally Hysteretic Dielectric Properties of Vanadium Dioxide
Tom G. Mackay, Akhlesh Lakhtakia
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-…
physics.optics2022★ 3 cited
Thermal hysteresis in scattering by vanadium-dioxide spheres
Akhlesh Lakhtakia, Tom G. Mackay, Waleed I. Waseer
Vanadium dioxide (VO2) transforms from purely monoclinic to purely tetragonal on being heated from 58 deg C to 72 deg C, the transformation being reversible but hysteretic. Electro…