Search Results - "GORMAN, S. K"
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A two-qubit gate between phosphorus donor electrons in silicon
Published in Nature (London) (01-07-2019)“…Electron spin qubits formed by atoms in silicon have large (tens of millielectronvolts) orbital energies and weak spin–orbit coupling, giving rise to isolated…”
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High-Fidelity Single-Shot Singlet-Triplet Readout of Precision-Placed Donors in Silicon
Published in Physical review letters (25-07-2017)“…In this work we perform direct single-shot readout of the singlet-triplet states in exchange coupled electrons confined to precision-placed donor atoms in…”
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3
Two-electron spin correlations in precision placed donors in silicon
Published in Nature communications (07-03-2018)“…Substitutional donor atoms in silicon are promising qubits for quantum computation with extremely long relaxation and dephasing times demonstrated. One of the…”
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4
Benchmarking high fidelity single-shot readout of semiconductor qubits
Published in New journal of physics (11-06-2019)“…Determination of qubit initialisation and measurement fidelity is important for the overall performance of a quantum computer. However, the method by which it…”
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5
High-fidelity initialization and control of electron and nuclear spins in a four-qubit register
Published in Nature nanotechnology (01-05-2024)“…Single electron spins bound to multi-phosphorus nuclear spin registers in silicon have demonstrated fast (0.8 ns) two-qubit SWAP gates and long spin relaxation…”
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Impact of charge noise on electron exchange interactions in semiconductors
Published in npj quantum information (16-02-2022)“…The electron exchange interaction is a promising medium for the entanglement of single-spin qubits in semiconductors as it results in high-speed two-qubit…”
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Impact of nuclear spin dynamics on electron transport through donors
Published in Physical review. B, Condensed matter and materials physics (10-09-2015)Get full text
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8
Extracting inter-dot tunnel couplings between few donor quantum dots in silicon
Published in New journal of physics (27-05-2016)“…The long term scaling prospects for solid-state quantum computing architectures relies heavily on the ability to simply and reliably measure and control the…”
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Engineering topological states in atom-based semiconductor quantum dots
Published in Nature (London) (23-06-2022)“…The realization of controllable fermionic quantum systems via quantum simulation is instrumental for exploring many of the most intriguing effects in…”
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10
Inhomogeneities in YBa2Cu3O7 thin films with reduced thickness
Published in Physica. C, Superconductivity (01-09-2012)“…Morphology and physical properties of mono- (YBa2Cu3O7) and multilayered (YBa2Cu3O7/SmBa2Cu3O7/ YBa2Cu3O7) superconducting thin films with thickness ranging…”
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Conference Proceeding Journal Article -
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Corrigendum: Benchmarking high fidelity single-shot readout of semiconductor qubits (2019 New J. Phys. 21 063011)
Published in New journal of physics (01-06-2022)Get full text
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12
Singlet-triplet minus mixing and relaxation lifetimes in a double donor dot
Published in Applied physics letters (11-06-2018)“…We measure singlet-triplet mixing in a precision fabricated double donor dot comprising 2 and 1 phosphorus atoms separated by 16 ± 1 nm. We identify singlet…”
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Malnutrition and cognitive development: evidence from experimental/quasi-experimental studies among the mild-to-moderately malnourished
Published in The Journal of nutrition (01-08-1995)“…The purpose of this paper is to provide a review of the current literature on the relationship between malnutrition and cognitive development, with particular…”
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Nutrition in early life and the fulfillment of intellectual potential
Published in The Journal of nutrition (01-04-1995)“…The effects of early supplementary feeding on cognition are investigated using data collected during two periods in four Guatemalan villages. The first was the…”
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Differential patterns of development: The interaction of birth weight, temperament, and maternal behavior
Published in Journal of developmental and behavioral pediatrics (01-12-2001)“…A short-term longitudinal study of 83 families compared patterns of development between full-term small for gestational age (SGA) and normal birth weight (NBW)…”
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Ovarian Transplantation between Monozygotic Twins Discordant for Premature Ovarian Failure
Published in The New England journal of medicine (07-07-2005)“…This report describes the successful transplantation of ovarian tissue from a fertile monozygotic twin to her 24-year-old twin sister, who had a 10-year…”
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Does Schooling Buffer the Effects of Early Risk?
Published in Child development (01-04-1996)“…The data presented here come from a 20-year study conducted in a rural area of Guatemala. Data on early biological indicators, graduated parameters of social…”
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Determinants of School Performance in Guatemala: Family Background Characteristics and Early Abilities
Published in International journal of behavioral development (01-03-1993)“…Measures of preschool cognition and indicators of family socioeconomic status predicted school enrollment for children in four Guatemalan villages. For…”
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Early Supplementary Feeding and Cognition: Effects over Two Decades
Published in Monographs of the Society for Research in Child Development (01-01-1993)“…The study reported in this Monograph of the effects of early supplementary feeding on cognition included two data collection periods: a longitudinal…”
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Benchmarking high fidelity single-shot readout of semiconductor qubits
Published 26-02-2019“…Determination of qubit initialisation and measurement fidelity is important for the overall performance of a quantum computer. However, the method by which it…”
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Journal Article