Mark Kamper Svendsen

TL;DR: In this article, the authors demonstrate the ability of van der Waals materials to serve as a platform for tunable X-ray generation when irradiated by moderately relativistic electrons available, for example, from a transmission electron microscope.

TL;DR: In this article, the first observation of energy-tunable X-ray radiation from van-der-Waals materials is presented, which is achieved by control of the incident electron energy and lattice structure.

TL;DR: The C2DB as mentioned in this paper is a highly curated open database organizing a wealth of computed properties for more than 4000 atomically thin two-dimensional (2D) materials, including Bader charges, spontaneous polarisations, Born charges, infrared polarisabilities, piezoelectric tensors, band topology invariants, exchange couplings, Raman and second harmonic generation spectra.

TL;DR: In this article, the authors developed a framework by combining density functional theory with macroscopic quantum electrodynamics, and use it to quantify the Purcell effect in van der Waals heterostructures.