An international research team led by Forschungszentrum Jülich has succeeded in visualizing magnetism inside solids with ...

We then develop a systematized design framework based on disjunctive programming to obtain non-redundant sparse array structures with a minimum array aperture, resulting in minimum hole arrays. The ...

This paper proposes an H-shaped defected ground structure to reduce the E-plane and H-plane couplings of a <tex>$4\\times 4$</tex> antenna array simultaneously. The mode theory and magnetic current ...

In this work, we demonstrate the realization of ordered, uniform, array-based In 0.53 Ga 0.47 As pillars with diameters as small as 200 nm using the damage-free metal-assisted chemical etching ...

Understanding the detailed relationship between nanoparticle structure and activity remains a significant challenge for the field of surface-enhanced Raman spectroscopy. To this end, the structural ...