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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Bid, Aveek
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2022Observation of hidden electronic phases in 1T-TaS<SUB>2</SUB> through conductance fluctuation spectroscopy
- 2022Observation of Quantum Griffith's singularity and anomalous metal in LaScO<SUB>3</SUB>/SrTiO<SUB>3</SUB> heterostructure
- 2022Temperature dependent cloaking of the Quantum Griffiths Singularity in LaScO$_3$/SrTiO$_3$ heterostructures
- 2019Resistance fluctuation spectroscopy of thin films of 3D topological insulator BiSbTeSe<SUB>1.6</SUB>citations
- 2018Strain-induced continuous transition from Weak localization regime to Strong localization regime in a doped Mott Insulator
- 2017Effect of microstructure on the electronic transport properties of epitaxial CaRuO<SUB>3</SUB> thin filmscitations
- 2016Structural instability and phase co-existence driven non-Gaussian resistance fluctuations in metal nanowires at low temperaturescitations
- 2014Probing a spin-glass state in SrRuO<SUB>3</SUB> thin films through higher-order statistics of resistance fluctuationscitations
- 2005Experimental study of Rayleigh instability in metallic nanowires using resistance fluctuations measurements from 77K to 375Kcitations
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article
Probing a spin-glass state in SrRuO<SUB>3</SUB> thin films through higher-order statistics of resistance fluctuations
Abstract
The complex perovskite oxide SrRuO<SUB>3</SUB> shows intriguing transport properties at low temperatures due to the interplay of spin, charge, and orbital degrees of freedom. One of the open questions in this system is regarding the origin and nature of the low-temperature glassy state. In this paper we report on measurements of higher-order statistics of resistance fluctuations performed in epitaxial thin films of SrRuO<SUB>3</SUB> to probe this issue. We observe large low-frequency non-Gaussian resistance fluctuations over a certain temperature range. Our observations are compatible with that of a spin-glass system with properties described by hierarchical dynamics rather than with that of a simple ferromagnet with a large coercivity....