154 citations · 294 across the 17 of their papers we have counts for
17 papers
A level initial ideal of the 2-minors determinantal ideal
Francesco Bisio
For a field, let a matrix of variables and We consider the determinantal ideal generated by the -minors of In this…
Strained 2D TMD lateral heterojunctions via grayscale thermal-Scanning Probe Lithography
G. Zambito, G. Ferrando, M. Barelli +6
Nanoscale tailoring of the optoelectronic response of 2D Transition Metal Dichalcogenides semiconductor layers (TMDs) has been achieved thanks to a novel strain engineering approac…
Strain, Young's modulus, and structural transition of EuTiO3 thin films probed by micro-mechanical methods
Nicola Manca, Gaia Tarsi, Alexei Kalaboukhov +5
EuTiO3 (ETO) is a well-known complex oxide mainly investigated for its magnetic properties and its incipient ferro-electricity. In this work, we demonstrate the realization of susp…
Propagation of Visible Light in Nanostructured Niobium Stripes Embedded in a Dielectric Polymer
F. Telesio, F. Mezzadri, M. Serrano-Ruiz +4
Nanometric metallic stripes allow the transmission of optical signals via the excitation and propagation of surface-localized evanescent electromagnetic waves, with important appli…
Tamm Plasmon Resonance as Optical Fingerprint of Silver/Bacteria Interaction
Simone Normani, Pietro Bertolotti, Francesco Bisio +8
Incorporation of responsive elements into photonic crystals is an effective strategy for building up active optical components to be used as sensors, actuators and modulators. In t…
Doping-Dependent Optical Response of a Hybrid Transparent Conductive Oxide/Plasmonic Medium
Maria Sygletou, Stefania Benedetti, Alessandro di Bona +2
Understanding the interaction between plasmonic nanoparticles and transparent conductive oxides is instrumental to the development of next-generation photovoltaic, opto-electronic…
Quantitative Ultrafast Electron-Temperature Dynamics in Photo-Excited Au Nanoparticles
Maria Sygletou, Stefania Benedetti, Marzia Ferrera +11
The femtosecond evolution of the electronic temperature of laser-excited gold nanoparticles is measured, by means of ultrafast time-resolved photoemission spectroscopy induced by e…
Thermometric Calibration of the Ultrafast Relaxation Dynamics in Plasmonic Au Nanoparticles
Marzia Ferrera, Giuseppe Della Valle, Maria Sygletou +8
The excitation of plasmonic nanoparticles by ultrashort laser pulses sets in motion a complex ultrafast relaxation process involving the gradual re-equilibration of the system's el…
Transparent Conductive Oxides-based Architectures for the Electrical Modulation of the Optical Response: A Spectroscopic Ellipsometry Study
Maria Sygletou, Francesco Bisio, Stefania Benedetti +4
Transparent Conductive Oxides (TCOs) are a class of materials that combine high optical transparency with high electrical conductivity. This property makes them uniquely appealing…
Thermal stability of monolayer in BEOL conditions
Simona Pace, Marzia Ferrera, Domenica Convertino +8
Monolayer tungsten disulfide () has recently attracted large interest as a promising material for advanced electronic and optoelectronic devices such as photodetectors, modul…
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…
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…
Ripple morphology of graphitic surfaces: a comparison between few-layer graphene and HOPG
N. Haghighian, D. Convertino, V. Miseikis +5
The surface structure of Few-Layer Graphene (FLG) epitaxially grown on the C-face of SiC has been investigated by TM-AFM in ambient air and upon interaction with diluted aqueous so…
Fast detection of water nanopockets underneath wet-transferred graphene
Michele Magnozzi, Niloofar Haghighian, Vaidotas Miseikis +4
We report an investigation of the graphene/substrate interface morphology in large-area polycrystalline graphene grown by chemical-vapour deposition and wet-transferred onto Si waf…
Electronic properties of WS on epitaxial graphene on SiC(0001)
Stiven Forti, Antonio Rossi, Holger Büch +12
This work reports an electronic and micro-structural study of an appealing system for optoelectronics: tungsten disulphide WS on epitaxial graphene (EG) on SiC(0001). The WS$_2…
Rapid CVD growth of millimetre-sized single crystal graphene using a cold-wall reactor
Vaidotas Miseikis, Domenica Convertino, Neeraj Mishra +8
In this work we present a simple pathway to obtain large single-crystal graphene on copper (Cu) foils with high growth rates using a commercially available cold-wall chemical vapou…
From bi-layer to tri-layer Fe nanoislands on Cu3Au(001)
A. Verdini, L. Floreano, F. Bruno +5
Self assembly on suitably chosen substrates is a well exploited root to control the structure and morphology, hence magnetization, of metal films. In particular, the Cu3Au(001) sur…