New acoustic material could lead to smaller, more powerful wireless devices

New acoustic material could lead to smaller, more powerful wireless devices

Matt Eichenfield’s team at Sandia National Laboratories used multiple microwave frequencies to characterize the nonlinear phonon hybrid device they built on a silicon wafer.Photo credit: Bret Latter/Sandia National Laboratories What …

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Ultrafast laser maps electron “ballistics” in graphene, impacting next-generation electronic devices

Ultrafast laser maps electron "ballistics" in graphene, impacting next-generation electronic devices

Research at the University of Kansas’ Ultrafast Laser Laboratory could lead to breakthroughs in electronic control of semiconductors, a fundamental building block of most information and energy technologies.Image source: University …

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