Scattering Cancellation based Cloaking for the Maxwell-Cattaneo Heat Waves

25 Dec 2018 Farhat M. Guenneau S. Chen P. -Y. Alu A. Salama K. N.

In this work we theoretically propose scattering cancellation-based cloaks for heat waves that obey the Maxwell-Cattaneo equation. The proposed cloaks possess carefully tailored diffusivity to cancel the dipole scattering from the object that they surround, and thus can render a small object invisible in the near and far fields, as demonstrated by full-wave finite-element simulations... (read more)

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  • OPTICS