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Surface waves can help nanostructured devices keep their cool
Surface waves can help nanostructured devices keep their cool

A research team led by the Institute of Industrial Science, the University of Tokyo demonstrated that hybrid surface waves called surface phonon-polaritons provide enhanced thermal conductivity in nanoscale membranes. These surface waves can aid in the thermal management of nanostructured devices as conventional cooling methods reach their material-related limits. Surface phonon-polaritons will be particularly useful for heat conduction in silicon-based microelectronics and photonics applications.