Browsing: ultrathin

Global electricity use is increasing rapidly and must be addressed sustainably. Developing new materials could give us much more efficient…

One typical characteristic of conventional all-dielectric terahertz metamaterials is their thickness, which is designed to be dozens of, or even…

Ahn, C. H., Rabe, K. M. & Triscone, J.-M. Ferroelectricity at the nanoscale: local polarization in oxide thin films and…