Search Results - "Tomczyk, Michelle"
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Quantized Ballistic Transport of Electrons and Electron Pairs in LaAlO3/SrTiO3 Nanowires
Published in Nano letters (11-07-2018)“…SrTiO3-based heterointerfaces support quasi-two-dimensional (2D) electron systems that are analogous to III–V semiconductor heterostructures, but also possess…”
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Electrostatically tuned dimensional crossover in LaAlO3/SrTiO3 heterostructures
Published in APL materials (01-10-2017)“…We report a gate-tunable dimensional crossover in sub-micrometer-scale channels created at the LaAlO3/SrTiO3 interface. Conducting channels of widths 10 nm and…”
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Electron pairing without superconductivity
Published in Nature (London) (14-05-2015)“…Evidence is presented for electron pairing in strontium titanate far above the superconducting transition temperature; such pairs are thought to be the…”
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One-Dimensional Nature of Superconductivity at the LaAlO3/SrTiO3 Interface
Published in Physical review letters (06-04-2018)“…Not provided…”
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Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels
Published in Science (American Association for the Advancement of Science) (14-02-2020)“…An unusual conductance sequenceEffects of correlations between electrons are enhanced in systems of reduced dimensions. The two-dimensional interface between…”
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Tunable Electron-Electron Interactions in LaAlO3/SrTiO3 Nanostructures
Published in Physical review. X (01-12-2016)“…The interface between the two complex oxides LaAlO3 and SrTiO3 has remarkable properties that can be locally reconfigured between conducting and insulating…”
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Pascal conductance series in ballistic one-dimensional LaAlO 3 /SrTiO 3 channels
Published in Science (American Association for the Advancement of Science) (14-02-2020)“…One-dimensional electronic systems can support exotic collective phases because of the enhanced role of electron correlations. We describe the experimental…”
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8
Pascal conductance series in ballistic one-dimensional LaAlO 3 /SrTiO 3 channels
Published in Science (American Association for the Advancement of Science) (13-02-2020)“…One-dimensional electronic systems can support exotic collective phases because of the enhanced role of electron correlations. We describe the experimental…”
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One-Dimensional Nature of Superconductivity at the LaAlO 3 / SrTiO 3 Interface
Published in Physical review letters (06-04-2018)Get full text
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One-Dimensional Nature of Superconductivity at the LaAlO^sub 3^/SrTiO^sub 3^ Interface
Published in Physical review letters (06-04-2018)“…We examine superconductivity in LaAlO3/SrTiO3 channels with widths that transition from the 1D to the 2D regime. The superconducting critical current is…”
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11
Quantized Ballistic Transport of Electrons and Electron Pairs in LaAlO 3 /SrTiO 3 Nanowires
Published in Nano letters (11-07-2018)“…SrTiO -based heterointerfaces support quasi-two-dimensional (2D) electron systems that are analogous to III-V semiconductor heterostructures, but also possess…”
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Electron-electron interactions in complex-oxide nanodevices
Published 01-01-2017“…Strontium titanate (SrTiO3) is a superconducting semiconductor possessing characteristics which suggest an unconventional pairing mechanism; however, direct…”
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Dissertation -
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Micrometer-Scale Ballistic Transport of Electron Pairs in LaAlO sub(3)/SrTiO sub(3) Nanowires
Published in Physical review letters (26-08-2016)“…High-mobility complex-oxide heterostructures and nanostructures offer new opportunities for extending the paradigm of quantum transport beyond the realm of…”
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Micrometer-Scale Ballistic Transport of Electron Pairs in LaAlO 3 / SrTiO 3 Nanowires
Published in Physical review letters (01-08-2016)Get full text
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Coupled Nanowires: Long‐Range Non‐Coulombic Electron–Electron Interactions between LaAlO3/SrTiO3 Nanowires (Adv. Mater. Interfaces 15/2019)
Published in Advanced materials interfaces (09-08-2019)“…Frictional drag is performed with two nanowires at the LaAlO3/SrTiO3 interface by sourcing current in one wire and measuring the induced voltage in the other…”
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Long‐Range Non‐Coulombic Electron–Electron Interactions between LaAlO 3 /SrTiO 3 Nanowires
Published in Advanced materials interfaces (01-08-2019)“…Abstract The LaAlO 3 /SrTiO 3 system exhibits unusual magnetic and superconducting behavior arising from electron–electron interactions whose physical origin…”
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Electrostatically tuned dimensional crossover in LaAlO 3 /SrTiO 3 heterostructures
Published in APL materials (01-10-2017)Get full text
Journal Article -
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Long‐Range Non‐Coulombic Electron–Electron Interactions between LaAlO3/SrTiO3 Nanowires
Published in Advanced materials interfaces (01-08-2019)“…The LaAlO3/SrTiO3 system exhibits unusual magnetic and superconducting behavior arising from electron–electron interactions whose physical origin is not well…”
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Journal Article -
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Writing and low-temperature characterization of oxide nanostructures
Published in Journal of visualized experiments (18-07-2014)“…Oxide nanoelectronics is a rapidly growing field which seeks to develop novel materials with multifunctional behavior at nanoscale dimensions. Oxide interfaces…”
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