Anastasia Varlet

TL;DR: In this article, a review of the mechanisms responsible for localized charge localization in nanoribbons is presented, and the consequences for physics and applications are discussed, such as multiple coupled sites of localized charge, cotunneling processes, and excited states.

TL;DR: The experimental observation of Fabry-Pérot interference in the conductance of a gate-defined cavity in a dual-gated bilayer graphene device is reported and the gap is shown to destroy the perfect reflection for electrons traversing the barrier with normal incidence (anti-Klein tunneling).

TL;DR: The observed evolution of the degeneracies reveals the presence of a Lifshitz transition in bilayer graphene, and several phase transitions between correlated quantum Hall states at intermediate magnetic fields are identified in agreement with the calculated Evolution of the Landau level spectrum.

TL;DR: An overview of the state of the art in AutoML with a focus on practical applicability in a business context, and recent benchmark results of the most important AutoML algorithms are provided in this article.

TL;DR: High-quality copper foils prepared by sputter deposition of Cu thin film on a SiO2/Si template and the subsequent peeling off of the metallic layer from the template proved the high quality of graphene grown on such foils, and the room temperature mobility of the graphene grownOn the template stripped foil was three times higher compared to that of one grown on the commercial copper foil.