Over the past decades, electronics engineers have been trying to develop increasingly smaller devices that can store information reliably, even when they are not powered on. A promising type of ...

Engineers created a MEMS-tunable twisted bilayer photonic crystal chip that dynamically adjusts twist angle and spacing to ...

Fears of extreme polarization are repeated widely these days. Yet the process of polarization is one that can be understood and managed. Rather than wringing our hands and wondering what we did to ...

So much is being said these days about “fake news,” “culture wars,” and resulting polarization. A 2021 investigation by a team at the University of Oxford found 81 countries running coordinated ...

Fig. 1. The dielectric response models for conventional dielectric materials and for metamaterials. For conventional dielectric materials, there are three types of polarization models: Drude model for ...

Associate Professor of Political Science, University at Albany, State University of New York The sharp increase in political polarization in America over the past 50 years has been driven in part by ...