Search Results - "Biscaras, J."

Two-dimensional superconductivity at a Mott insulator/band insulator interface LaTiO3/SrTiO3 by Biscaras, J., Bergeal, N., Kushwaha, A., Wolf, T., Rastogi, A., Budhani, R.C., Lesueur, J.

“…Transition metal oxides show a great variety of quantum electronic behaviours where correlations often have an important role. The achievement of high-quality…”
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Phase Separation from Electron Confinement at Oxide Interfaces by Scopigno, N, Bucheli, D, Caprara, S, Biscaras, J, Bergeal, N, Lesueur, J, Grilli, M

“…Oxide heterostructures are of great interest for both fundamental and applicative reasons. In particular, the two-dimensional electron gas at the…”
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Multiple quantum criticality in a two-dimensional superconductor by Biscaras, J., Bergeal, N., Hurand, S., Feuillet-Palma, C., Rastogi, A., Budhani, R. C., Grilli, M., Caprara, S., Lesueur, J.

“…The diverse phenomena associated with the two-dimensional electron gas (2DEG) that occurs at oxide interfaces include, among others, exceptional carrier…”
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Field-effect control of superconductivity and Rashba spin-orbit coupling in top-gated LaAlO3/SrTiO3 devices by Hurand, S., Jouan, A., Feuillet-Palma, C., Singh, G., Biscaras, J., Lesne, E., Reyren, N., Barthélémy, A., Bibes, M., Villegas, J. E., Ulysse, C., Lafosse, X., Pannetier-Lecoeur, M., Caprara, S., Grilli, M., Lesueur, J., Bergeal, N.

“…The recent development in the fabrication of artificial oxide heterostructures opens new avenues in the field of quantum materials by enabling the manipulation…”
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Limit of the electrostatic doping in two-dimensional electron gases of LaXO3(X = Al, Ti)/SrTiO3 by Biscaras, J., Hurand, S., Feuillet-Palma, C., Rastogi, A., Budhani, R. C., Reyren, N., Lesne, E., Lesueur, J., Bergeal, N.

“…In LaTiO 3 /SrTiO 3 and LaAlO 3 /SrTiO 3 heterostructures, the bending of the SrTiO 3 conduction band at the interface forms a quantum well that contains a…”
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Multiband superconductivity and nanoscale inhomogeneity at oxide interfaces by Caprara, S., Biscaras, J., Bergeal, N., Bucheli, D., Hurand, S., Feuillet-Palma, C., Rastogi, A., Budhani, R. C., Lesueur, J., Grilli, M.

“…The two-dimensional electron gas at the LaTiO sub(3)/SrTiO sub(3) or LaAlO sub(3)/SrTiO sub(3) oxide interfaces becomes superconducting when the carrier…”
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Two-dimensional superconducting phase in LaTiO3/SrTiO3 heterostructures induced by high-mobility carrier doping by Biscaras, J, Bergeal, N, Hurand, S, Grossetête, C, Rastogi, A, Budhani, R C, LeBoeuf, D, Proust, C, Lesueur, J

“…In this Letter, we show that a superconducting two-dimensional electron gas is formed at the LaTiO3/SrTiO3 interface whose transition temperature can be…”
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Two-Dimensional Superconducting Phase in LaTiO 3 / SrTiO 3 Heterostructures Induced by High-Mobility Carrier Doping by Biscaras, J., Bergeal, N., Hurand, S., Grossetête, C., Rastogi, A., Budhani, R. C., LeBoeuf, D., Proust, C., Lesueur, J.

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Limit of the electrostatic doping in two-dimensional electron gases of LaXO3 (X = Al, Ti)/SrTiO 3 by Biscaras, J, Hurand, S., Feuillet-Palma, C, Rastogi, A., Budhani, R. C., Reyren, N, Lesne, E, Lesueur, J., Bergeal, N

“…In LaTiO3/SrTiO3 and LaAlO3/SrTiO3 heterostructures, the bending of the SrTiO3 conduction band at the interface forms a quantum well that contains a…”
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Field-effect control of superconductivity and Rashba spin-orbit coupling in top-gated LaAlO$_3$/SrTiO$_3$ devices by Hurand, S., Jouan, A., Feuillet-Palma, C., Singh, G., Biscaras, J., Lesne, E., Reyren, N., Barthélémy, Alain, Bibes, M., Ulysse, C., Lafosse, X., Pannetier-Lecoeur, Myriam, Caprara, S., Grilli, M., Lesueur, J., Bergeal, N.

“…The recent development in the fabrication of artificial oxide heterostructures opens new avenues in the field of quantum materials by enabling the manipulation…”
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Two-dimensional superconductivity at a Mott insulator/band insulator interface LaTiO 3 /SrTiO 3 by Bergeal, N, Biscaras, J, Kushwaha, A, Wolf, T, Rastogi, A, Budhani, R.C, Lesueur, J

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Limit of the electrostatic doping in two-dimensional electron gases of LaXO₃(X = Al, Ti)/SrTiO by Biscaras, J, Hurand, S, Feuillet-Palma, C, Rastogi, A, Budhani, R C, Reyren, N, Lesne, E, Lesueur, J, Bergeal, N

“…In LaTiO₃/SrTiO₃ and LaAlO₃/SrTiO₃ heterostructures, the bending of the SrTiO₃ conduction band at the interface forms a quantum well that contains a…”
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Direct evidence of interchange between hole doping and Curie paramagnetism in underdoped YBa 2 Cu 3 O x by Biscaras, J., Leridon, B., Colson, D., Forget, A., Monod, P.

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Direct evidence of interchange between hole doping and Curie paramagnetism in underdoped YBa sub(2)Cu sub(3)O sub(x) by Biscaras, J, Leridon, B, Colson, D, get, A, Monod, P

“…We present high-accuracy magnetization measurements on YBa sub(2) Cu sub(3) O sub(x) ceramic samples, with x ranging from 6.19 to 7.00. Magnetization…”
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Non-linear $IV$ characteristics in two-dimensional superconductors: Berezinskii-Kosterlitz-Thouless physics vs inhomogeneity by Venditti, G, Biscaras, J, Hurand, S, Bergeal, N, Lesueur, J, Dogra, A, Budhani, R. C, Mondal, Mintu, Jesudasan, John, Raychaudhuri, Pratap, Caprara, S, Benfatto, L

“…Phys. Rev. B 100, 064506 (2019) One of the hallmarks of the Berezinskii-Kosterlitz-Thouless (BKT) transition in two-dimensional (2D) superconductors is the…”
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Phase separation from electron confinement at oxide interfaces by Scopigno, N, Bucheli, D, Caprara, S, Biscaras, J, Bergeal, N, Lesueur, J, Grilli, M

“…Phys. Rev. Lett. 116, 026804 (2016) Oxide heterostructures are of great interest both for fundamental and applicative reasons. In particular the…”
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Inhomogeneous multi-carrier superconductivity at LaXO3/SrTiO3 (X=Al or Ti) oxide interfaces by Caprara, S, Bucheli, D, Scopigno, N, Bergeal, N, Biscaras, J, Hurand, S, Lesueur, J, Grilli, M

“…Supercond. Sci. Technol. 28 (2015) 014002 Several experiments reveal the inhomogeneous character of the superconducting state that occurs when the carrier…”
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Density driven fluctuations in a two-dimensional superconductor by Hurand, S, Biscaras, J, Bergeal, N, Feuillet-Palma, C, Singh, G, Jouan, A, Rastogi, A, Dogra, A, Kumar, P, Budhani, R. C, Scopigno, N, Caprara, S, Grilli, M, Lesueur, J

“…In the vicinity of a phase transition, the order parameter starts fluctuating before vanishing at the critical point. The fluctuation regime, i.e. the way the…”
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Field-effect control of superconductivity and Rashba spin-orbit coupling in top-gated LaAlO3/SrTiO3 devices by Hurand, S, Jouan, A, Feuillet-Palma, C, Singh, G, Biscaras, J, Lesne, E, Reyen, N, Barthelemy, A, Bibes, M, Ulysse, C, Lafosse, X, Pannetier-Lecoeur, M, Caprara, S, Grilli, M, Lesueur, J, Bergeal, N

“…The recent development in the fabrication of artificial oxide heterostructures opens new avenues in the field of quantum materials by enabling the manipulation…”
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Multiple Quantum Phase Transitions at the superconducting LaTiO3/SrTiO3 interface by Biscaras, J, Bergeal, N, Hurand, S, Feuillet-Palma, C, Rastogi, A, Budhani, R. C, Grilli, M, Caprara, S, Lesueur, J

“…We study the magnetic field driven Quantum Phase Transition (QPT) in electrostatically gated superconducting LaTiO3/SrTiO3 interfaces. Through finite size…”
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