29.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of GenoaIT252 papers
- University of Naples Federico IIIT109 papers
- University of SalernoIT108 papers
- Istituto NanoscienzeIT96 papers
- Scuola Normale SuperioreIT78 papers
- Centre National de la Recherche ScientifiqueFR65 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT59 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT51 papers
- National Enterprise for NanoScience and NanoTechnologyIT49 papers
- University of SouthamptonGB49 papers
- National Research CouncilLK48 papers
- Sapienza University of RomeIT47 papers
41 papers · 1 filter
Electronic wave-packets in integer quantum Hall edge channels: relaxation and dissipative effects
G. Rebora, D. Ferraro, R. H. Rodriguez +3
We theoretically investigate the evolution of the peak height of an energy resolved electronic wave-packets ballistically propagating along integer quantum Hall edge channels at fi…
Microscopic theory of plasmon-enabled resonant terahertz detection in bilayer graphene
Andrea Tomadin, Matteo Carrega, Marco Polini
The electron gas hosted in a two-dimensional solid-state matrix, such as a quantum well or a two-dimensional van der Waals heterostructure, supports the propagation of plasma waves…
Optimization of a NdFeB permanent magnet configuration for in-vivo drug delivery experiments
A. Omelyanchik, G. Lamura, D. Peddis +1
We propose a new concept of magnetic focusing for targeting and accumulation of functionalized superparamagnetic nanoparticles in living organs through composite configurations of…
Signatures of Jackiw-Rebbi resonance in the thermal conductance of topological Josephson junctions with magnetic islands
Daniel Gresta, Gianmichele Blasi, Fabio Taddei +3
Josephson junctions in two-dimensional topological insulators with embedded magnetic domains can host a number of topological phases, in particular, Jackiw-Rebbi solitons and Major…
Spectroscopic Signatures of Gate-Controlled Superconducting Phases
Maria Teresa Mercaldo, Francesco Giazotto, Mario Cuoco
We investigate the tunneling conductance of superconductor-insulator-normal metal (SIN) and superconductor-insulator-superconductor (SIS) heterostructures with one superconducting…
Pinning, flux flow resistivity and anisotropy of Fe(Se,Te) thin films from microwave measurements through a bitonal dielectric resonator
Nicola Pompeo, Andrea Alimenti, Kostiantyn Torokhtii +3
We report on the anisotropy of the vortex motion surface impedance of a \fst thin film grown on a CaF substrate. The dependence on the magnetic field intensity up to 1.2 T and…
Superconducting Transition Temperature Modulation in NbN via EDL Gating
Erik Piatti, Alessandro Sola, Dario Daghero +7
We perform electric double-layer gating experiments on thin films of niobium nitride. Thanks to a cross-linked polymer electrolyte system of improved efficiency, we induce surface…
Optimal energy conversion through anti-adiabatic driving breaking time-reversal symmetry
Loris Maria Cangemi, Matteo Carrega, Antonio De Candia +4
Starting with Carnot engine, the ideal efficiency of a heat engine has been associated with quasi-static transformations and vanishingly small output power. Here, we exactly calcul…
Self-formed Micro-Membranes
Alessia Sambri, Mario Scuderi, Anita Guarino +13
Oxide heterostructures represent a unique playground for triggering the emergence of novel electronic states and for implementing new device concepts. The discovery of 2D conductiv…
Work extraction from coherently activated maps via quantum switch
Kyrylo Simonov, Gianluca Francica, Giacomo Guarnieri +1
We characterize the impact that the application of two maps in a quantum-controlled order has on the process of work extraction via unitary cycles and its optimization. The control…
Ultrafast charging in a two-photon Dicke quantum battery
Alba Crescente, Matteo Carrega, Maura Sassetti +1
We consider a collection of two level systems, such as qubits, embedded into a microwave cavity as a promising candidate for the realization of high power quantum batteries. In thi…
Signature of Generalized Gibbs Ensemble Deviation from Equilibrium: Negative Absorption Induced by a Local Quench
Lorenzo Rossi, Fabrizio Dolcini, Fabio Cavaliere +3
When a parameter quench is performed in an isolated quantum system with a complete set of constants of motion, its out of equilibrium dynamics is considered to be well captured by…
Dust-acoustic wave electrostatic and self-gravitational potentials in an opposite polarity dusty plasma system
Abdul Mannan, Sergio De Nicola, Renato Fedele +1
An opposite polarity dusty plasma system (containing a few micron size massive opposite polarity dust species and singly charged ion species following Boltzmann law) is considered.…
Nonlocal thermoelectricity in a topological Andreev interferometer
Gianmichele Blasi, Fabio Taddei, Liliana Arrachea +2
We discuss the phase dependent nonlocal thermoelectric effect in a topological Josephson junction in contact with a normal-metal probe. We show that, due to the helical nature of t…
Isotropic conduction and negative photoconduction in ultrathin PtSe films
Francesca Urban, Farzan Gity, Paul K. Hurley +2
PtSe ultrathin films are used as the channel of back-gated field-effect transistors (FETs) that are investigated at different temperatures and under super-continuous white lase…
Wave-particle duality of electrons with spin-momentum locking
D. Bercioux, T. van den Berg, D. Ferraro +3
We investigate the effects of spin-momentum locking on the interference and diffraction patterns due to a double- or single-slit in an electronic \emph{Gedankenexperiment}. We show…
Pinning properties of FeSeTe thin film through multifrequency measurements of the surface impedance
Nicola Pompeo, Kostiantyn Torokhtii, Andrea Alimenti +3
We present high frequency measurements of the vortex dynamics of a FeSeTe () thin film grown on a CaF substrate and with a critical temperature $T_c\simeq18\…
Vacuum gauge from ultrathin MoS2 transistor
A. Di Bartolomeo, A. Pelella, A. Grillo +5
We fabricate monolayer MoS2 field effect transistors and study their electric characteristics from 10^-6 Torr to atmospheric air pressure. We show that the threshold voltage of the…
Hyperentanglement in structured quantum light
Francesco Graffitti, Vincenzo D'Ambrosio, Massimiliano Proietti +5
Entanglement in high-dimensional quantum systems, where one or more degrees of freedom of light are involved, offers increased information capacities and enables new quantum protoc…
Electron correlation effects in the exchange coupling at the Fe/CoO/Ag(001) ferro-/antiferro-magnetic interface
Marco Sbroscia, Adriano Verna, Giovanni Stefani +8
Angle resolved-Auger-photoelectron coincidence spectroscopy (AR-APECS) has been exploited to investigate the role that electron correlation plays in the exchange-coupling at the fe…
Dissipative dynamics of an open quantum battery
Matteo Carrega, Alba Crescente, Dario Ferraro +1
Coupling with an external environment inevitably affects the dynamics of a quantum system. Here, we consider how charging performances of a quantum battery, modelled as a two level…
Backscattering off a driven Rashba impurity at the helical edge
Lorenzo Privitera, Niccolò Traverso Ziani, Inès Safi +1
The spin degree of freedom is crucial for both understanding and exploiting the particular properties of the edges of two-dimensional topological insulators. In the absence of supe…
Unexpectedly large electron correlation measured in Auger spectra of ferromagnetic iron thin films: orbital-selected Coulomb and exchange contributions
R. Gotter, A. Verna, M. Sbroscia +7
A set of electron-correlation energies as large as 10 eV have been measured for a magnetic 2ML Fefilm deposited on Ag(001). By exploiting the spin selectivity in angle-resolved Aug…
Charging and energy fluctuations of a driven quantum battery
A. Crescente, M. Carrega, M. Sassetti +1
We consider a quantum battery modeled as a set of N independent two-level quantum systems driven by a time dependent classical source. Different figures of merit, such as stored en…