What can electric noise spectroscopy tell us on the physics of perovskites?

C Barone, S Pagano - Coatings, 2021 - mdpi.com
Electric noise spectroscopy is a non-destructive and a very sensitive method for studying the
dynamic behaviors of the charge carriers and the kinetic processes in several condensed …

Evidence of weak localization in quantum interference effects observed in epitaxial La0.7Sr0.3MnO3 ultrathin films

W Niu, M Gao, X Wang, F Song, J Du, X Wang, Y Xu… - Scientific reports, 2016 - nature.com
Quantum interference effects (QIEs) dominate the appearance of low-temperature resistivity
minimum in colossal magnetoresistance manganites. The T 1/2 dependent resistivity under …

1/f noise spectroscopy and noise tailoring of nanoelectronic devices

Z Balogh, G Mezei, L Pósa, B Sánta, A Magyarkuti… - Nano …, 2021 - iopscience.iop.org
In this paper, we review the 1/f-type noise properties of nanoelectronic devices focusing on
three demonstrative platforms: resistive switching memories, graphene nanogaps and single …

Mesoscopic 3D Charge Transport in Solution‐Processed Graphene‐Based Thin Films: A Multiscale Analysis

A Boschi, A Kovtun, F Liscio, Z Xia, KH Kim, SL Avila… - Small, 2023 - Wiley Online Library
Graphene and related 2D material (GRM) thin films consist of 3D assembly of billions of 2D
nanosheets randomly distributed and interacting via van der Waals forces. Their complexity …

Iron-based superconducting nanowires: Electric transport and voltage-noise properties

S Pagano, N Martucciello, E Enrico, E Monticone… - Nanomaterials, 2020 - mdpi.com
The discovery of iron-based superconductors paved the way for advanced possible
applications, mostly in high magnetic fields, but also in electronics. Among superconductive …

Kondo-like transport and magnetic field effect of charge carrier fluctuations in granular aluminum oxide thin films

C Barone, H Rotzinger, C Mauro, D Dorer… - Scientific reports, 2018 - nature.com
Granular aluminum oxide is an attractive material for superconducting quantum electronics.
However, its low-temperature normal state transport properties are still not fully understood …

Nonequilibrium fluctuations as a distinctive feature of weak localization

C Barone, F Romeo, S Pagano, C Attanasio… - Scientific reports, 2015 - nature.com
Two-dimensional materials, such as graphene, topological insulators, and two-dimensional
electron gases, represent a technological playground to develop coherent electronics. In …

Detecting antiferromagnetism in tetragonal by electrical measurements

M Asa, C Autieri, C Barone, C Mauro, S Picozzi… - Physical Review B, 2019 - APS
The tetragonal phase of chromium (III) oxide, although unstable in the bulk, can be
synthesized in epitaxial heterostructures. Theoretical investigation by density-functional …

Magnetotransport and magnetic properties of amorphous thin films

C Cirillo, C Barone, H Bradshaw, F Urban… - Scientific …, 2020 - nature.com
NdNi 5 is an intermetallic compound with a bulk Curie temperature (T Curie) of 6–13 K.
While existing studies have focused on NdNi 5 crystals, amorphous thin-films of NdNi 5 are …

Carrier-number fluctuations in the 2-dimensional electron gas at the LaAlO3/SrTiO3 interface

C Barone, F Romeo, S Pagano, E Di Gennaro… - Applied Physics …, 2013 - pubs.aip.org
The voltage-spectral density SV (f) of the 2-dimensional electron gas formed at the interface
of LaAlO 3/SrTiO 3 has been thoroughly investigated. The low-frequency component has a …