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 …

[HTML][HTML] Tuning the magnetocaloric properties of La0. 7Ca0. 3MnO3 manganites through Ni-do**

A Gómez, E Chavarriaga, I Supelano, CA Parra… - Physics Letters A, 2018 - Elsevier
The effect of Ni 2+ do** on the magnetic and magnetocaloric properties of La 0.7 Ca 0.3
MnO 3 manganites synthesized via the auto-combustion method is reported. The aim of …

Low-Frequency Resistance Noise in Near-Magic-Angle Twisted Bilayer Graphene

P Pal, S Bhowmik, A Parappurath, S Kakkar… - ACS …, 2025 - ACS Publications
The low-frequency resistance fluctuations, or noise, in electrical resistance not only set a
performance benchmark in devices but also form a sensitive tool to probe nontrivial …

Electronic Noise Spectroscopy of Quasi-Two-Dimensional Antiferromagnetic Semiconductors

S Ghosh, ZE Nataj, F Kargar… - ACS Applied Materials & …, 2024 - ACS Publications
We investigated low-frequency current fluctuations, ie, electronic noise, in FePS3 van der
Waals layered antiferromagnetic semiconductor. The noise measurements have been used …

Low-noise La0. 7Sr0. 3MnO3 thermometers for uncooled bolometric applications

F Yang, L Méchin, JM Routoure, B Guillet… - Journal of applied …, 2006 - pubs.aip.org
We report measurements of the temperature coefficient of the resistance (TCR) and the low-
frequency noise of epitaxial La 0.7 Sr 0.3 Mn O 3 (LSMO) thin films deposited on Sr Ti O 3 …

Structural, magnetic, and transport properties of nanoparticles of the manganite Pr0. 5Ca0. 5MnO3

T Sarkar, PK Mukhopadhyay… - Journal of applied …, 2007 - pubs.aip.org
In this paper we report the structural, magnetic, and transport properties of nanoparticles of
Pr 0.5 Ca 0.5 Mn O 3 (PCMO)⁠. On comparing our results with that of bulk PCMO, we find …

Methods in fluctuation (noise) spectroscopy and continuous analysis for high-throughput measurements

T Thyzel, M Kopp, J Pieper, T Stadler… - Measurement Science …, 2024 - iopscience.iop.org
Fluctuation (noise) spectroscopy is widely used to investigate the low-frequency dynamics of
charge carriers in condensed-matter systems, aiming to (i) improve the performance of micro …

Phase coexistence and dynamical behavior in ultrathin films

AM Alsaqqa, S Singh, S Middey, M Kareev… - Physical Review B, 2017 - APS
Rare-earth nickelates exhibit several temperature-driven phase transitions that are tunable
by the size of the rare-earth ions, pressure, epitaxial strain in ultrathin films, etc. We …

Electronic noise spectroscopy of quasi-2D van der Waals antiferromagnetic semiconductors

S Ghosh, ZE Nataj, F Kargar, AA Balandin - arxiv preprint arxiv …, 2024 - arxiv.org
We investigated low-frequency current fluctuations, ie electronic noise, in FePS3 van der
Waals, layered antiferromagnetic semiconductor. The noise measurements have been used …

Effect of ambient on the resistance fluctuations of graphene

KR Amin, A Bid - Applied Physics Letters, 2015 - pubs.aip.org
In this letter, we present the results of systematic experimental investigations of the effect of
different chemical environments on the low frequency resistance fluctuations of single layer …