Search Results - "Sulangi, Miguel"
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1
Modeling the Effect of Fabrication Process on Grain Boundary Formation in Nb/Al-AlO x/Nb Josephson Junction Circuit
Published in IEEE transactions on applied superconductivity (01-08-2021)“…By modeling the propagation of a seed layer with various crystal orientations, this study explores the influence of process variations on grain formation with…”
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2
Multi-atom quasiparticle scattering interference for superconductor energy-gap symmetry determination
Published in npj quantum materials (11-01-2021)“…Complete theoretical understanding of the most complex superconductors requires a detailed knowledge of the symmetry of the superconducting energy-gap Δ k α ,…”
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3
Modeling Process and Device Behavior of Josephson Junctions in Superconductor Electronics With TCAD
Published in IEEE transactions on electron devices (01-11-2021)“…We report the development of a process/device simulation platform to model superconductor electronics. The process simulator leverages the back-end modeling…”
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4
Puddle formation and persistent gaps across the non-mean-field breakdown of superconductivity in overdoped (Pb,Bi)2Sr2CuO6+δ
Published in Nature materials (01-06-2023)“…The cuprate high-temperature superconductors exhibit many unexplained electronic phases, but the superconductivity at high doping is often believed to be…”
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5
Modeling the Effect of Fabrication Process on Grain Boundary Formation in Nb/Al-AlO[Formula Omitted]/Nb Josephson Junction Circuit
Published in IEEE transactions on applied superconductivity (01-01-2021)“…By modeling the propagation of a seed layer with various crystal orientations, this study explores the influence of process variations on grain formation with…”
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Journal Article -
6
Puddle formation and persistent gaps across the non-mean-field breakdown of superconductivity in overdoped (Pb,Bi) 2 Sr 2 CuO 6+δ
Published in Nature materials (01-06-2023)“…The cuprate high-temperature superconductors exhibit many unexplained electronic phases, but the superconductivity at high doping is often believed to be…”
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7
Self-Energies and Quasiparticle Scattering Interference
Published 01-10-2018“…Phys. Rev. B 98, 094518 (2018) The cuprate high-temperature superconductors are known to host a wide array of effects due to interactions and disorder. In this…”
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8
Quasiparticle Density of States, Localization, and Distributed Disorder in the Cuprate Superconductors
Published 18-04-2018“…Phys. Rev. B 97, 144512 (2018) We explore the effects of various kinds of random disorder on the quasiparticle density of states of two-dimensional d-wave…”
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9
Self-supervised learning for denoising quasiparticle interference data
Published 13-09-2024“…Tunneling spectroscopy is an important tool for the study of both real-space and momentum-space electronic structure of correlated electron systems. However,…”
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10
Correlations Among STM Observables in Disordered Unconventional Superconductors
Published 06-10-2021“…Phys. Rev. B 104, 144501 (2021) New developments in scanning tunneling spectroscopy now allow for the spatially resolved measurement of the Josephson critical…”
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11
Critical Currents in Conventional Josephson Junctions With Grain Boundaries
Published 12-10-2021“…Journal of Applied Physics 130, 143901 (2021) It has been hypothesized that the variation of the critical currents in Nb/Al-AlO$_x$/Nb junctions is due to,…”
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12
Revisiting Quasiparticle Scattering Interference in High-Temperature Superconductors: The Problem of Narrow Peaks
Published 10-10-2017“…Phys. Rev. B 96, 134507 (2017) We revisit the interpretation of quasiparticle scattering interference in cuprate high-$T_c$ superconductors. This phenomenon…”
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13
Phase-sensitive determination of nodal $\mathbf{d}$-wave order parameter in single-band and multiband superconductors
Published 06-04-2020“…Phys. Rev. B 101, 214505 (2020) Determining the exact pairing symmetry of the superconducting order parameter in candidate unconventional superconductors…”
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14
Puddle formation, persistent gaps, and non-mean-field breakdown of superconductivity in overdoped (Pb,Bi)2Sr2CuO6+{\delta}
Published 19-05-2022“…Nature Materials 22, 703-709 (2023) The cuprate high-temperature superconductors exhibit many unexplained electronic phases, but it was often thought that the…”
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15
Multi-Atom Quasiparticle Scattering Interference for Superconductor Energy-Gap Symmetry Determination
Published 12-01-2021“…npj Quantum Mater. 6, 7 (2021) Complete theoretical understanding of the most complex superconductors requires a detailed knowledge of the symmetry of the…”
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16
Disorder and Critical Current Variability in Josephson Junctions
Published 13-02-2020“…Journal of Applied Physics 127, 033901 (2020) We investigate theoretically the origins of observed variations in the critical currents of Nb/Al-AlO$_x$/Nb…”
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17
The effect of the geometric potential and an external magnetic field on a charged particle on a helicoid
Published 24-11-2012“…We perform an analysis of the combined effects of geometry and a magnetic field for the case of a charged particle on a helicoid. The effective quantum…”
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