167 citations · 323 across the 5 of their papers we have counts for
5 papers
Electroluminescence of the graphene 2D semi-metal
A. Schmitt, L. Abou-Hamdan, M. Tharrault +18
Electroluminescence, a non-thermal radiative process, is ubiquitous in semi-conductors and insulators but fundamentally precluded in metals. We show here that this restriction can…
Dielectric permittivity, conductivity and breakdown field of hexagonal boron nitride
A. Pierret, D. Mele, H. Graef +16
In view of the extensive use of hexagonal boron nitride (hBN) in 2D material electronics, it becomes important to refine its dielectric characterization in terms of low-field permi…
The 2021 Quantum Materials Roadmap
Feliciano Giustino, Jin Hong Lee, Felix Trier +26
In recent years, the notion of Quantum Materials has emerged as a powerful unifying concept across diverse fields of science and engineering, from condensed-matter and cold atom ph…
Excitonic recombinations in hBN: from bulk to exfoliated layers
Aurélie Pierret, Jorge Loayza, Bruno Berini +5
Hexagonal boron nitride (h-BN) and graphite are structurally similar but with very different properties. Their combination in graphene-based devices meets now a huge research focus…
Magnetic-field step response of a type-II superconductor as a simple test of the vortex bulk pinning
H. Vasseur, P. Mathieu, B. Placais +1
A slab in parallel field is submitted to a step-like magnetic-field excitation, of amplitude 1--10 G, in the same direction as the applied field. The slab has been rolled or spark…