Metasurfaces are ultrathin optical components engineered with arrays of nanoscale structures that can control light in ways ...

BACKGROUND: Metabolic adaptation and maladaptation are hallmarks of the failing heart and may be a target for therapeutic ...

Abstract: A physics-based compact model for the metal-ferroelectric–insulator-metal (MFIM) tunneling junctions, compatible with metal-ferroelectric–metal (MFM) structures, is developed to cover their ...

Abstract: A decoupling method for 2 × 2 circularly polarized (CP) patch antenna arrays is proposed in this letter. Four CP antenna elements surrounded by substrate-integrated waveguide cavities ...