206 citations · 1.4k across the 29 of their papers we have counts for
29 papers
Evidence for atomic-scale vibron-mediated electron bunching
A. Maiti, M. Amato, V. S. Stolyarov +5
Due to the Coulomb blockade effect, electrons rarely bunch during transport, a phenomenon observed only in a few specially engineered mesoscopic configurations. In this work, we in…
Twist-Angle-Controlled Anomalous Gating in Bilayer Graphene/BN Heterostructures
G. Maffione, L. S. Farrar, M. Kapfer +5
Anomalous gating effects-such as gate ineffectiveness and pronounced hysteresis-have been observed in graphene-based systems encapsulated in boron nitride (BN) and linked to a poss…
Local dynamics and detection of topology in spin-1 chains
Alfonso Maiellaro, Hervé Aubin, Andrej Mesaros +1
Antiferromagnetic spin-1 chains host the celebrated symmetry protected topological Haldane phase, whose spin-1/2 edge states were evidenced in bulk by, e.g., Electron Spin Resonanc…
Hydrogenic Spin-Valley states of the Bromine donor in 2H-MoTe
Valeria Sheina, Guillaume Lang, Vasily Stolyarov +14
In semiconductors, the identification of doping atomic elements allowing to encode a qubit within spin states is of intense interest for quantum technologies. In transition metal d…
STM observation of the hinge-states of bismuth nanocrystals
Tianzhen Zhang, Valeria Sheina, Sergio Vlaic +6
The recent application of topological quantum chemistry to rhombohedral bismuth established the non-trivial band structure of this material. This is a 2order topological ins…
Atomic scale visualization of the p-d hybridization in III-V semiconductors doped with transition metal impurities
K. Badiane, G. Rodary, M. Amato +4
p-d hybridization of transition metal impurities in a semiconductor host is the mechanism that couples valence-band electrons and localized spins. We use scanning tunneling microsc…