Weighing a single living cell sounds like a party trick, yet the numbers involved are so small that they push the limits of ...

Abstract: The presented study introduces a semi-analytical circuit model (CM) to fully characterize a dielectric unit cell structure made by blocks instead of applying the effective medium theory. A ...

Abstract: This study presents transmissive reconfigurable intelligent surface (TRIS) unit cells (UCs) with slimmed liquid crystals (LCs), where the effective cell gap is electromagnetically tailored ...