Riccardo Arpaia

2024

Collective Nature of Orbital Excitations in Layered Cuprates in the Absence of Apical Oxygens

2023

Signature of quantum criticality in cuprates by charge density fluctuations

2023

Doping dependence of the upper critical field in untwinned YBa2Cu3O 7 − δ thin films

2022

Mapping the Phase Diagram of a YBa2Cu3 O7-δ Nanowire Through Electromigration

Charge and Spin Order Dichotomy in NdNiO2 Driven by the Capping Layer

Identification of a characteristic doping for charge order phenomena in Bi-2212 cuprates via RIXS

2022

Fractional Spin Excitations in the Infinite-Layer Cuprate CaCuO2

Doping dependence of the electron-phonon coupling in two families of bilayer superconducting cuprates

2021

Strange metal behaviour from charge density fluctuations in cuprates

Restored strange metal phase through suppression of charge density waves in underdoped YBa2Cu3O7–δ

Charge order at high temperature in cuprate superconductors

2021

Evolution of spin excitations from bulk to monolayer FeSe

2020

Fabrication and electrical transport characterization of high quality underdoped YBa2Cu3O7-δ nanowires

SQUID magnetometer based on Grooved Dayem nanobridges and a flux transformer

Properties of grooved Dayem bridge based YBa2Cu3 O 7 - δ superconducting quantum interference devices and magnetometers

2020

Determining the electron-phonon coupling in superconducting cuprates by resonant inelastic x-ray scattering: Methods and results on Nd1+xBa2-xCu3O7-δ

Mobile orbitons in Ca2CuO3: Crucial role of Hund's exchange

SQUID magnetometer based on Grooved Dayem nanobridges and a flux transformer

Transport and noise properties of YBCO nanowire based nanoSQUIDs

Experimental Determination of Momentum-Resolved Electron-Phonon Coupling

Low temperature hidden Fermi-liquid charge transport in under doped LaxSr1-xCuO2 infinite layer electron-doped thin films

Untwinned YBa2Cu3O7-delta thin films on MgO substrates: A platform to study strain effects on the local orders in cuprates

Grooved Dayem Nanobridges as Building Blocks of High-Performance YBa2Cu3O7−δ SQUID Magnetometers

Dynamical charge density fluctuations pervading the phase diagram of a Cu-based high-Tc superconductor

2018

Probing the phase diagram of cuprates with YBa2Cu3O7−δ thin films and nanowires

Improved noise performance of ultrathin YBCO Dayem bridge nanoSQUIDs

2017

Study of in-plane electrical transport anisotropy of alpha-axis oriented YBa2Cu3O7-delta nanodevices

Growth of Ultrathin Twin-Free b-Oriented YBa2Cu3O7-x Films

Investigation of dark counts in innovative materials for superconducting nanowire single-photon detector applications

2017

Induced unconventional superconductivity on the surface states of Bi2Te3 topological insulator

Observation of dark pulses in 10nm thick YBCO nanostrips presenting hysteretic current voltage characteristics

Noise Properties of YBCO Nanostructures

Transport properties of ultrathin YBa2Cu3O7-delta nanowires: A route to single-photon detection

2016

Hot spot formation in electron-doped PCCO nanobridges

2016

YBCO nanowires to study nanoscale ordering in High-Tc Superconductors

2016

Superconducting properties of noncentrosymmetric Nb0.18Re0.82 thin films probed by transport and tunneling experiments

2016

Toward ultra high magnetic field sensitivity YBa2Cu3O7 - δ nanowire based superconducting quantum interference devices

High-temperature superconducting nanowires for photon detection

Toward YBa2Cu3O7-δ nanoscale structures for hybrid devices

The Role of Quantum Interference Effects in Normal-State Transport Properties of Electron-Doped Cuprates

2015

Y-Ba-Cu-O Nanostripes for Optical Photon Detection

Growth of twin-free b-oriented YBa2Cu3O7-x Films

2015

Fabricating Nanogaps in YBa2Cu3O7-delta for Hybrid Proximity-Based Josephson Junctions

Highly homogeneous YBCO/LSMO nanowires for photoresponse experiments

Phase transition of bismuth telluride thin films grown by MBE

2014

Influence of topological edge states on the properties of Al/Bi2Se3/Al hybrid Josephson devices

YBa2Cu3O7-delta nanorings to probe fluxoid quantization in High Critical Temperature Superconductors

2014

YBCO nanowires for ultrasensitive magnetic flux detectors and optical applications

Resistive state triggered by vortex entry in YBa2Cu3O7-delta nanostructures

Josephson effect in Al/Bi2Se3/Al coplanar hybrid devices

2014

Ultra low noise YBa2Cu3O7-delta nano superconducting quantum interference devices implementing nanowires

Ablation replacement of iron with Co, Mn, Ni, and Cu during growth of iron-based superconductor films in the Fe-0.9 M Se-0.1(0.92) system

Investigation into the growth and structure of thin-film solid solutions of iron-based superconductors in the FeSe0.92-FeSe0.5Te0.5 system

Improved Nanopatterning for YBCO Nanowires Approaching the Depairing Current

2013

Microwave Response of Superconducting YBa2Cu3O7-delta Nanowire Bridges Sustaining the Critical Depairing Current: Evidence of Josephson-like Behavior

Approaching the theoretical depairing current in YBa2Cu3O7-x nanowires