Search Results - "Lawrie, B"
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Beyond sixfold coordinated Si in SiO₂ glass at ultrahigh pressures
Published in Proceedings of the National Academy of Sciences - PNAS (19-09-2017)“…We investigated the structure of SiO₂ glass up to 172 GPa using high-energy X-ray diffraction. The combination of a multichannel collimator with diamond anvil…”
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2
Truncated Nonlinear Interferometry for Quantum-Enhanced Atomic Force Microscopy
Published in Physical review letters (12-06-2020)“…Nonlinear interferometers that replace beam splitters in Mach-Zehnder interferometers with nonlinear amplifiers for quantum-enhanced phase measurements have…”
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3
Nonlinear optical magnetometry with accessible in situ optical squeezing
Published in Optics letters (15-11-2014)“…We demonstrate compact and accessible squeezed-light magnetometry using four-wave mixing in a single hot rubidium vapor cell. The strong intrinsic coherence of…”
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4
Quantum Sensing with Squeezed Light
Published in ACS photonics (19-06-2019)“…The minimum resolvable signal in sensing and metrology platforms that rely on optical readout fields is increasingly constrained by the standard quantum limit,…”
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5
Atomistic insight into viscosity and density of silicate melts under pressure
Published in Nature communications (30-01-2014)“…A defining characteristic of silicate melts is the degree of polymerization (tetrahedral connectivity), which dictates viscosity and affects compressibility…”
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6
Extraordinary optical transmission of multimode quantum correlations via localized surface plasmons
Published in Physical review letters (09-04-2013)“…We demonstrate the transduction of macroscopic quantum correlations by Ag localized surface plasmons (LSPs). Quantum noise reduction, or squeezed light,…”
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7
Area detector corrections for high quality synchrotron X-ray structure factor measurements
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-01-2012)“…Correction procedures for obtaining accurate X-ray structure factors from large area detectors are considered, including subpanel effects, over excited pixels…”
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8
Plasmon–Exciton Hybridization in ZnO Quantum-Well Al Nanodisc Heterostructures
Published in Nano letters (12-12-2012)“…We demonstrate the formation of a hybridized plasmon–exciton state exhibiting strong exciton–plasmon coupling in ZnO/Zn0.85Mg0.15O single quantum wells capped…”
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Joint diffraction and modeling approach to the structure of liquid alumina
Published in Physical review. B, Condensed matter and materials physics (03-01-2013)“…The structure of liquid alumina at a temperature ~2400 K near its melting point was measured using neutron and high-energy x-ray diffraction by employing…”
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10
Toward real-time quantum imaging with a single pixel camera
Published in Optics express (25-03-2013)“…We present a workbench for the study of real-time quantum imaging by measuring the frame-by-frame quantum noise reduction of multi-spatial-mode twin beams…”
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11
Structure of the floating water bridge and water in an electric field
Published in Proceedings of the National Academy of Sciences - PNAS (09-10-2012)“…The floating water bridge phenomenon is a freestanding rope-shaped connection of pure liquid water, formed under the influence of a high potential difference…”
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12
A multi-institutional trial evaluating the use of an integrated quality assurance phantom for frameless single-isocenter multitarget stereotactic radiosurgery
Published in Frontiers in oncology (31-10-2024)“…Background Brain radiosurgery treatments require multiple quality-assurance (QA) procedures to ensure accurate and precise treatment delivery of ablative…”
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13
Precision radiotherapy using monochromatic inverse Compton x‐ray sources
Published in Medical physics (Lancaster) (01-01-2021)“…Purpose The dosimetric properties of inverse Compton (IC) x‐ray sources were investigated to determine their utility for stereotactic radiation therapy…”
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Technical Note: Evaluation of audiovisual biofeedback smartphone application for respiratory monitoring in radiation oncology
Published in Medical physics (Lancaster) (01-11-2020)“…Purpose Radiation dose delivered to targets located near the upper abdomen or thorax are significantly affected by respiratory motion, necessitating large…”
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Dosimetric calibration of anatomy-specific ultra-high dose rate electron irradiation platform for preclinical FLASH radiobiology experiments
Published in Medical physics (Lancaster) (27-09-2024)“…FLASH radiation therapy (RT) offers a promising avenue for the broadening of the therapeutic index. However, to leverage the full potential of FLASH in the…”
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Enhancement of ZnO photoluminescence by localized and propagating surface plasmons
Published in Optics express (16-02-2009)“…Insulating spacer layers of MgO were used to identify the enhancement mechanisms of the ZnO band-edge and visible luminescence in ZnO-MgO-Ag and ZnO-MgO-Au…”
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17
The Structure of Liquid and Amorphous Hafnia
Published in Materials (10-11-2017)“…Understanding the atomic structure of amorphous solids is important in predicting and tuning their macroscopic behavior. Here, we use a combination of…”
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18
Structure and triclustering in Ba-Al-O glass
Published in Physical review. B, Condensed matter and materials physics (22-02-2012)“…Glass-forming ability in the (BaO) sub(x)(Al sub(2) O sub(3)) sub(1-x) system (0 [< or =] x [< or =] 1) was investigated by using the containerless aerodynamic…”
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19
Beyond sixfold coordinated Si in SiO 2 glass at ultrahigh pressures
Published in Proceedings of the National Academy of Sciences - PNAS (19-09-2017)“…We investigated the structure of SiO glass up to 172 GPa using high-energy X-ray diffraction. The combination of a multichannel collimator with diamond anvil…”
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Journal Article -
20
Observation of Unconventional Charge Density Wave without Acoustic Phonon Anomaly in Kagome Superconductors AV_{3}Sb_{5} (A=Rb, Cs)
Published in Physical review. X (03-09-2021)“…The combination of nontrivial band topology and symmetry-breaking phases gives rise to novel quantum states and phenomena such as topological…”
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