Single crystals exhibit highly ordered atomic arrangements that underpin unique electronic structures and optical properties, rendering them indispensable in both fundamental research and advanced ...

What is Angle-Resolved Photoemission Spectroscopy (ARPES)? Angle-resolved photoemission spectroscopy (ARPES) is a powerful experimental technique used to study the electronic structure of materials.

Bandgap refers to a region of an element’s crystal’s electronic band structure through which electrons can’t pass. Also referred to as an energy gap, bandgap is a concept in solid-state physics and ...

In-plane magnetic fields are responsible for inducing anomalous Hall effect in certain films, report researchers. By studying how these fields change electronic structures, the team discovered a large ...

Phononic crystals are artificially engineered materials that consist of periodic structures designed to control and manipulate the propagation of phonons, which are quasiparticles representing the ...