Search Results - "Gustavo, Frédéric"
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Self-aligned formation of superconducting sub-5 nm PtSi films
Published in APL Quantum (01-06-2024)“…Platinum silicide (PtSi) presents a promising superconductor for achieving silicon-based Josephson field-effect transistors (JoFETs). In a viable process flow…”
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Magnetic field resilient high kinetic inductance superconducting niobium nitride coplanar waveguide resonators
Published in Applied physics letters (01-02-2021)“…We characterize niobium nitride (NbN) λ / 2 coplanar waveguide resonators, which were fabricated from a 10-nm-thick film on silicon dioxide grown by sputter…”
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Electrical and Morphological Characterizations of 3-D Interconnections for Quantum Computation
Published in IEEE Transactions on Components, Packaging and Manufacturing Technology (01-03-2022)“…Large-scale integration of quantum bits (qubits) requires 3-D architectures functional at sub-Kelvin temperatures. Electrical signals are transferred through…”
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Superconducting routing platform for large-scale integration of quantum technologies
Published 21-11-2022“…Mater. Quantum. Technol. 2 035001, (2022) To reach large-scale quantum computing, three-dimensional integration of scalable qubit arrays and their control…”
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Magnetic field resilient high kinetic inductance superconducting niobium nitride coplanar waveguide resonators
Published 09-02-2021“…Appl. Phys. Lett. 118, 054001 (2021) We characterize niobium nitride (NbN) $\lambda/2$ coplanar waveguide resonators, which were fabricated from a 10nm thick…”
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Magnetic field resilient high kinetic inductance superconducting niobiumnitride coplanar waveguide resonators
Published in Applied physics letters (01-02-2021)“…We characterize niobium nitride (NbN) λ/2 coplanar waveguideresonators, which were fabricated from a 10-nm-thick film on silicon dioxide grown bysputter…”
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A bright on-demand source of anti-bunched microwave photons based on inelastic Cooper pair tunneling
Published 01-08-2018“…Phys. Rev. X 9, 021016 (2019) The ability to generate single photons is not only an ubiquitous tool for scientific exploration with applications ranging from…”
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Influence of substrate-induced thermal stress on the superconducting properties of V3Si thin films
Published 14-10-2020“…Thin films of superconducting V$_3$Si were prepared by means of RF sputtering from a compound V$_3$Si target at room temperature onto sapphire and oxide-coated…”
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Superconducting V$_3$Si for quantum circuit applications
Published in Microelectronic engineering (01-05-2021)“…V$_3$Si thin films are known to be superconducting with transition temperatures up to 15 K, depending on the annealing temperature and the properties of the…”
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Polarization-insensitive fiber-coupled superconducting-nanowire single photon detector using a high-index dielectric capping layer
Published in Optics express (25-06-2018)“…Superconducting-nanowire single photon detectors (SNSPDs) are able to reach near-unity detection efficiency in the infrared spectral range. However, due to the…”
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Probing Local Electronic Transport at the Organic Single-Crystal/Dielectric Interface
Published in Advanced materials (Weinheim) (03-09-2007)“…We demonstrate that scanning Kelvin probe microscopy (SKPM), an atomic force microscopy (AFM)‐based potentiometric technique, allows for an in‐depth…”
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Gate- and flux-tunable sin(2$\varphi$) Josephson element with proximitized Ge-based junctions
Published 23-05-2024“…Hybrid superconductor-semiconductor Josephson field-effect transistors (JoFETs) function as Josephson junctions with a gate-tunable critical current…”
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Superconducting V$_3$Si for quantum circuit applications
Published 01-04-2021“…V$_3$Si thin films are known to be superconducting with transition temperatures up to 15 K, depending on the annealing temperature and the properties of the…”
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