964 citations · 2.7k across the 28 of their papers we have counts for
29 papers
Ab initio calculations of low-energy quasiparticle lifetimes in bilayer graphene
Catalin D. Spataru, François Léonard
Motivated by recent experimental results we calculate from first-principles the lifetime of low-energy quasiparticles in bilayer graphene (BLG). We take into account the scattering…
Behaviour in social media for floods and heat waves in disaster response via Artificial Intelligence
Victor Ponce-López, Catalina Spataru
This paper analyses social media data in multiple disaster-related collections of floods and heat waves in the UK. The proposed method uses machine learning classifiers based on de…
Tuning the critical Li intercalation concentrations for MoX bilayer phase transitions
C. D. Spataru, M. D. Witman, R. E. Jones
Transition metal dichalcogenides (TMDs), such as MoS, are known to undergo a structural phase transformation as well as a change in the electronic conductivity upon Li intercal…
Nanoscale functionalized superconducting transport channels as photon detectors
Catalin D. Spataru, François Léonard
Single-photon detectors have typically consisted of macroscopic materials where both the photon absorption and transduction to an electrical signal happen. Newly proposed designs s…
Quantum dynamics of single-photon detection using functionalized quantum transport electronic channels
Catalin D. Spataru, François Léonard
Single photon detectors have historically consisted of macroscopic-sized materials but recent experimental and theoretical progress suggests new approaches based on nanoscale and m…
Bulk-Free Topological Insulator Bi2Se3 nanoribbons with Magnetotransport Signatures of Dirac Surface States
Gunta Kunakova, Luca Galletti, Sophie Charpentier +6
Many applications for topological insulators (TIs) as well as new phenomena require devices with reduced dimensions. While much progress has been made to realize thin films of TIs…