Abstract: This article proposes a reconfigurable reflective unit cell utilizing micro electro-mechanical system (MEMS) actuator at Ku-band for use in reconfigurable reflective arrays. The proposed ...
Abstract: A simple waveguide-Floquet mapping is proposed and theoretically investigated that links the scattering response of a sub-wavelength metasurface unit cell under an infinite periodic array ...
The nation’s largest purveyor of licensing exams for teachers now offers a gauge of whether teachers have the skills to use artificial intelligence—the latest sign that the technology continues to ...