2.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institució Catalana de Recerca i Estudis AvançatsES773 papers
- Institute for High Energy PhysicsES705 papers
- University College LondonGB685 papers
- Centre National de la Recherche ScientifiqueFR684 papers
- University of MichiganUS663 papers
- SLAC National Accelerator LaboratoryUS659 papers
- Universidad Autónoma de MadridES657 papers
- University of ChicagoUS651 papers
- The Ohio State UniversityUS634 papers
- Institute of Photonic SciencesES608 papers
- University of ArizonaUS605 papers
- Ludwig-Maximilians-Universität MünchenDE602 papers
38 papers · 2 filters
Charge and Spin Transport Anisotropy in Nanopatterned Graphene
Soren Schou Gregersen, Jose H. Garcia, Antti-Pekka Jauho +2
Anisotropic electronic transport is a possible route towards nanoscale circuitry design, particularly in two-dimensional materials. Proposals to introduce such a feature in pattern…
Plasmon generation through electron tunneling in twisted double-layer graphene and metal-insulator-graphene systems
Sandra de Vega, F. Javier García de Abajo
The generation of highly-confined plasmons through far-field optical illumination appears to be impractical for technological applications due to their large energy-momentum mismat…
Edge modes and Fabry-Perot Plasmonic Resonances in anomalous-Hall Thin Films
Thomas Benjamin Smith, Iacopo Torre, Alessandro Principi
We study plasmon propagation on a metallic two-dimensional surface partially coated with a thin film of anomalous-Hall material. The resulting three regions, separated by two sharp…
Fundamental Limits to the Coupling between Light and 2D Polaritons by Small Scatterers
Eduardo J. C. Dias, F. Javier García de Abajo
Polaritonic modes in two-dimensional van der Waals materials display short in-plane wavelengths compared with light in free space. As interesting as this may look from both fundame…
Linear Scaling Quantum Transport Methodologies
Zheyong Fan, Jose Hugo Garcia, Aron W. Cummings +5
In recent years, predictive computational modeling has become a cornerstone for the study of fundamental electronic, optical, and thermal properties in complex forms of condensed m…
Ultrasensitive Displacement Noise Measurement of Carbon Nanotube Mechanical Resonators
S. L. de Bonis, C. Urgell, W. Yang +6
Mechanical resonators based on a single carbon nanotube are exceptional sensors of mass and force. The force sensitivity in these ultra-light resonators is often limited by the noi…
Room temperature spin Hall effect in graphene/MoS van der Waals heterostructures
C. K. Safeer, Josep Ingla-Aynés, Franz Herling +7
Graphene is an excellent material for long distance spin transport but allows little spin manipulation. Transition metal dichalcogenides imprint their strong spin-orbit coupling in…
Ultrafast holography enabled by quantum interference of ultrashort electrons
I. Madan, G. M. Vanacore, E. Pomarico +7
Holography relies on the interference between a known reference and a signal of interest to reconstruct both the amplitude and phase of that signal. Commonly performed with photons…
High quality factor graphene-based 2D heterostructure mechanical resonator
M. Will, M. Hamer, M. Müller +6
Ultralight mechanical resonators based on low-dimensional materials are well suited as exceptional transducers of minuscule forces or mass changes. However, the low dimensionality…
Improving the read-out of the resonance frequency of nanotube mechanical resonators
Jil Schwender, Ioannis Tsioutsios, Alexandros Tavernarakis +4
We report on an electrical detection method of ultrasensitive carbon nanotube mechanical resonators. The noise floor of the detection method is reduced using a RLC resonator and an…
Tunable plasmons in ultrathin metal films
Rinu Abraham Maniyara, Daniel Rodrigo, Renwen Yu +7
The physics of electrons, photons, and their plasmonic interactions changes greatly when one or more dimensions are reduced down to the nanometer scale. For example, graphene shows…
Transverse instability of dark solitons in spin-orbit coupled polariton condensates
Dmitry A. Zezyulin, Yaroslav V. Kartashov
We consider dark solitons and their stability in spin-orbit coupled polariton condensates. The system supports spinor solitons of two types: conventional (symmetric) dark solitons…
Graphene: Free electron scattering within an inverted honeycomb lattice
Z. M. Abd El-Fattah, M. A. Kher-Elden, I. Piquero-Zulaica +2
Theoretical progress in graphene physics has largely relied on the application of a simple nearest-neighbor tight-binding model capable of predicting many of the electronic propert…
Impact of the regularization parameter in the Mean Free Path reconstruction method: Nanoscale heat transport and beyond
M. -A. Sánchez-Martínez, F. Alzina, J. Oyarzo +2
The understanding of the mean free path (MFP) distribution of the energy carriers in materials (e.g. electrons, phonons, magnons, etc.) is a key physical insight into their transpo…
Electrostatically induced phononic crystal
Daiki Hatanaka, Adrian Bachtold, Hiroshi Yamaguchi
The possibility of realizing an electrostatically induced phononic crystal is investigated numerically in an acoustic waveguide based on a graphene sheet that is suspended over per…
Lasing and Amplification from Two-Dimensional Atom Arrays
Vahagn Mkhitaryan, Lijun Meng, Andrea Marini +1
We explore the ability of two-dimensional periodic atom arrays to produce light amplification and generate laser emission when gain is introduced through external optical pumping.…
Circular dichroism in high-order harmonic generation: Heralding topological phases and transitions in Chern insulators
Alexis Chacón, Dasol Kim, Wei Zhu +10
Topological materials are of interest to both fundamental science and advanced technologies, because topological states are robust with respect to perturbations and dissipation. Ex…
Nano-imaging of intersubband transitions in van der Waals quantum wells
Peter Schmidt, Fabien Vialla, Simone Latini +11
The science and applications of electronics and optoelectronics have been driven for decades by progress in growth of semiconducting heterostructures. Many applications in the infr…
Anomalously low dielectric constant of confined water
L. Fumagalli, A. Esfandiar, R. Fabregas +10
The dielectric constant of interfacial water has been predicted to be smaller than that of bulk water (= 80) because the rotational freedom of water dipoles is expected to decrease…
Measuring Hall Viscosity of Graphene's Electron Fluid
A. I. Berdyugin, S. G. Xu, F. M. D. Pellegrino +10
Materials subjected to a magnetic field exhibit the Hall effect, a phenomenon studied and understood in fine detail. Here we report a qualitative breach of this classical behavior…
Understanding the Bias Dependence of Low Frequency Noise in Sin-gle Layer Graphene FETs
Nikolaos Mavredakis, Ramon Garcia Cortadella, Andrea Bonaccini Calia +2
This letter investigates the bias-dependent low frequency noise of single layer graphene field-effect transistors. Noise measurements have been conducted with electrolyte-gated gra…
Efficient orbital angular momentum transfer between plasmons and free electrons
Wei Cai, Ori Reinhardt, Ido Kaminer +1
Free electrons can efficiently absorb or emit plasmons excited in a thin conductor, giving rise to multiple energy peaks in the transmitted electron spectra separated by multiples…
Electrical and thermal transport in coplanar polycrystalline graphene-hBN heterostructures
J. E. Barrios Vargas, B. Mortazavi, A. W. Cummings +5
We present a theoretical study of electronic and thermal transport in polycrystalline heterostructures combining graphene (G) and hexagonal boron nitride (hBN) grains of varying si…
Geometrical properties of the ground state manifold in the spin boson model
Loïc Henriet
Geometrical and topological properties of quantum ground state manifolds permits to characterize phases of matter, and identify phase transitions. Here, we study the effect of a qu…