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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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Watanabe, K.
Engineering and Physical Sciences Research Council
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2024Resonant band hybridization in alloyed transition metal dichalcogenide heterobilayerscitations
- 2023Twist angle dependent interlayer transfer of valley polarization from excitons to free charge carriers in WSe2/MoSe2 heterobilayerscitations
- 2023Magnetism-Induced Band-Edge Shift as the Mechanism for Magnetoconductance in CrPS4 Transistorscitations
- 2022Guided Wave Transceive Technique Using Magnetostrictive Effect of STPG370 Pipe itself and High-Temperature Superconductor SQUIDcitations
- 2021Tuneable spin injection in high-quality graphene with one-dimensional contacts
- 2021Cathodoluminescence of carbon-related defects in hexagonal boron nitride
- 2020Low-temperature monoclinic layer stacking in atomically thin CrI3 crystalscitations
- 2020Untying the insulating and superconducting orders in magic-angle graphenecitations
- 2019Nonreversible Transition from the Hexagonal to Wurtzite Phase of Boron Nitride under High Pressure: Optical Properties of the Wurtzite Phasecitations
- 2019Sensitivity of the superconducting state in thin filmscitations
- 20192D-3D integration of high-kappa dielectric with 2D heterostructures for opto-electronic applicationscitations
- 2018Unusual Suppression of the Superconducting Energy Gap and Critical Temperature in Atomically Thin NbSe2citations
- 2018Time-of-Flight Neutron Imaging on IMAT@ISIS: A New User Facility for Materials Science
- 2017Edge currents shunt the insulating bulk in gapped graphenecitations
- 2017Edge currents shunt the insulating bulk in gapped graphenecitations
- 2017Edge currents shunt the insulating bulk in gapped graphenecitations
- 2017Ballistic superconductivity in semiconductor nanowires:
- 2017Superplasticity of Inconel 718 after processing by high-pressure sliding (HPS)citations
- 2013Grain boundary segregation in a bronze-route Nb3Sn superconducting wire studied by atom probe tomographycitations
- 2012Grain structure and irreversibility line of a bronze route CuNb reinforced Nb3Sn multifilamentary wirecitations
- 2011(Lu0.8Ce0.2)2Fe17 single crystal under hydrostatic and 'negative' pressure induced by hydrogenationcitations
- 2011Magnetic states and magnetostriction in Y.sub.2./sub.Fe.sub.17-x./sub.Ru.sub.x./sub. system
- 2011(Lu.sub.0.8./sub.Ce.sub.0.2./sub.).sub.2./sub.Fe.sub.17./sub. single crystal under hydrostatic and ‘negative’ pressure induced by hydrogenationcitations
- 2011High-field magnetization study of R.sub.2./sub.Fe.sub.17./sub.H.sub.3./sub. (R=Tb,Dy,Ho and Er) single-crystalline hydridescitations
- 2010Sublattice contributions to the magnetism of UFe.sub.5./sub.Al.sub.7./sub. and UFe.sub.6./sub.Al.sub.6./sub.citations
- 2010Crystal structure and magnetoelastic properties of Lu.sub.2./sub.Fe.sub.16.5./sub.Ru.sub.0.5./sub. intermetallic compound
Places of action
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article
Sensitivity of the superconducting state in thin films
Abstract
International audience ; For more than two decades, there have been reports on an unexpected metallic state separating the established superconducting and insulating phases of thin-film superconductors. To date, no theoretical explanation has been able to fully capture the existence of such a state for the large variety of superconductors exhibiting it. Here, we show that for two very different thin-film superconductors, amorphous indium oxide and a single crystal of 2H-NbSe 2 , this metallic state can be eliminated by adequately filtering external radiation. Our results show that the appearance of temperature-independent, metallic-like transport at low temperatures is sufficiently described by the extreme sensitivity of these superconducting films to external perturbations. We relate this sensitivity to the theoretical observation that, in two dimensions, superconductivity is only marginally stable.