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Uncomputability of phase diagrams.
The phase diagram of a material is of central importance in describing the properties and behaviour of a condensed matter system. In this work, we prove that the task of determining the phase diagram of a many-body Hamiltonian...
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Uncomputability of phase diagrams
Abstract: The phase diagram of a material is of central importance in describing the properties and behaviour of a condensed matter system. In this work, we prove that the task of determining the phase diagram of a many-body...
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Hamiltonian simulation algorithms for near-term quantum hardware.
The quantum circuit model is the de-facto way of designing quantum algorithms. Yet any level of abstraction away from the underlying hardware incurs overhead. In this work, we develop quantum algorithms for Hamiltonian...
Published by: Nature Communications
Translationally-Invariant Universal Quantum Hamiltonians in 1D
Recent work has characterised rigorously what it means for one quantum system to simulate another, and demonstrated the existence of universal Hamiltonians -- simple spin lattice Hamiltonians that can replicate the entire...
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Hamiltonian simulation algorithms for near-term quantum hardware.
The quantum circuit model is the de-facto way of designing quantum algorithms. Yet any level of abstraction away from the underlying hardware incurs overhead. In this work, we develop quantum algorithms for Hamiltonian...
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Phase Estimation of Local Hamiltonians on NISQ Hardware
Abstract In this work we investigate a binned version of Quantum Phase Estimation (QPE) set out by [Som19] and known as the Quantum Eigenvalue Estimation Problem (QEEP)....
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Milsom's Legal History
DJ Ibbetson
Jun 15, 2017
Toby Milsom was the most original English legal historian of the twentieth century. This paper gives a preliminary assessment of the importance of his work. charting the ways in which it has changed our thinking about the subject.
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AI-Powered Tracking for Sustainable Marine Ecosystem Resource Management Projects
Ecosystems are our planet's life-support systems that facilitate sustainable development. Within the marine ecosystem, oysters serve as a keystone species. Numerous oyster restoration projects have been launched with a crucial...
Trajectory of Psychosocial Measures amongst Informal Caregivers
Informal caregivers provide vital support for older adults living in the community with chronic illnesses. The purpose of this study was to assess the psychosocial status of informal caregivers of community-dwelling adults over...
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Biocatalytic dearomatisation of para-fluorobenzoic acid
The enzyme benzoate dioxygenase (BZDO) from Ralstonia eutropha B9 is able to dihydroxylate benzoic acids in a dearomative process that proceeds with a different regioselectivity than other known dioxygenase enzymes. Here we show...
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Accounting for selection and correlation in the analysis of two-stage genome-wide association studies.
The problem of selection bias has long been recognized in the analysis of two-stage trials, where promising candidates are selected in stage 1 for confirmatory analysis in stage 2. To efficiently correct for bias, uniformly...
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Comparing the Performances of Force Fields in Conformational Searching of Hydrogen-Bond-Donating Catalysts
Here, we compare the relative performances of different force fields for conformational searching of hydrogen-bond-donating catalyst-like molecules. We assess the force fields by their predictions of conformer energies...
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