Browsing by Subject "Q Science::QC Physics::QC170 Atomic physics. Constitution and properties of matter"
Now showing items 1-20 of 20
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Automated extraction of single H atoms with STM: tip state dependency
(The University of Nottingham, 2016-11-11)Raw data files used for and extraction routine. In this study an automated extraction routine is used to extract (desorb) single H atoms from H:Si(100)-2 x 1 surfaces with single atom specificity. The tip state influence ... -
Data for "Rejection-free quantum Monte Carlo in continuous time from transition path sampling"
(The University of Nottingham, 2022-05-16)Contains the data used in all figures throughout the publication "Rejection-free quantum Monte Carlo in continuous time from transition path sampling" by Luke Causer, Konstantinos Sfairopoulos, Jamie F. Mair, and Juan P. Garrahan. -
Data for paper: Dispersive detection of radio-frequency dressed states, arxiv:1801.07016
(The University of Nottingham, 2018-04-09)We introduce a method to dispersively detect alkali atoms in radio-frequency dressed states. In particular, we use dressed detection to measure populations and population differences of atoms prepared in their clock states. ... -
The direct-to-indirect band gap crossover in two-dimensional van der Waals indium selenide crystals
(The University of Nottingham, 2017-01-03)The electronic band structure of van der Waals (vdW) layered crystals has properties that depend on the composition, thickness and stacking of the component layers. Here we use density functional theory and high field ... -
Eigenstate thermalization hypothesis in quantum dimer models
(University of Nottingham, 2017-09-21)We use exact diagonalization to study the eigenstate thermalization hypothesis (ETH) in the quantum dimer model on the square and triangular lattices. Due to the nonergodicity of the local plaquette-flip dynamics, the ... -
Engineering p-n junctions and bandgap tuning of InSe nanolayers by controlled oxidation
(University of Nottingham, 2017-03-20)Data collection on the effects of thermal and laser annealing on the electronic properties of InSe -
Epitaxial growth of γ-InSe and α, β, and γ-In2Se3 on ε-GaSe
(The University of Nottingham, 2018-05)We demonstrate that γ-InSe and the α, β and γ phases of In2Se3 can be grown epitaxially on ε-GaSe substrates using a physical vapour transport method. By exploiting the temperature gradient within the tube furnace, we can ... -
Giant moiré patterns and lattice-matched epitaxial graphene grown
(The University of Nottingham, 2018-01-01)Lattice-matched graphene on hexagonal boron nitride is expected to lead to the formation of a band-gap but requires the formation of highly strained material and has not hitherto been realised. We demonstrate that aligned, ... -
A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal
(The University of Nottingham, 2017-11-06)Text of the paper submitted to PRL in August 2017, original figure files, raw data, device images, etc. -
Measuring the reactivity of a silicon-terminated probe
(University of Nottingham, 2016-09-15)Raw data files used to construct paper figures: In this study we probe the reactivity of silicon clusters at the end of a scanning probe tip by examining their interaction with closed shell fullerene molecules. Counter ... -
Moiré-modulated conductance of hexagonal boron nitride tunnel barriers
(The University of Nottingham, 2018-07-16)Monolayer hexagonal boron nitride (hBN) tunnel barriers investigated using conductive atomic force microscopy reveal moiré patterns in the spatial maps of their tunnel conductance consistent with the formation of a moiré ... -
Quantum confinement and photoresponsivity of β-In2Se3 nanosheets grown by physical vapour transport
(University of Nottingham, 2016-06-01)We demonstrate that β-In2Se3 layers with thickness ranging from 2.8 – 100 nm can be grown on SiO2/Si, mica and graphite using a physical vapour transport method. The β-In2Se3 layers are chemically stable at room temperature ... -
Raw data for Controlling noncollinear ferromagnetism in van der Waals metal–organic magnets
(The University of Nottingham, 2024-12-31)Raw diffraction and magnetic data with analysis notebooks for the above paper -
Raw data for Visualizing the orientational dependence of an intermolecular potential
(The University of Nottingham, 2017-01-11)Raw experimental and simulation data for paper - Visualizing the orientational dependence of an intermolecular potential, Nat. Comms. 2016 -
Resonant Zener tunnelling via zero-dimensional states in a narrow gap diode
(University of Nottingham, 2016-11-01)The data contains measured current-voltage characteristics and simulated energy band profiles describing Zener tunnelling via zero-dimensional states in a narrow gap diode. In our devices, a narrow quantum well of the ... -
Simulations of gravitational collapse of quantum fields
(The University of Nottingham, 2023-09-28)These are the first numerical simulations of semiclassical collapse of a massless scalar field in four dimensions in spherical symmetry. The codes are written in C. The core idea in the construction of these simulations ... -
Single photon switch and facilitation induced transparency with dual-channel Rydberg interactions
(The University of Nottingham, 2022-05-23)Data for "Single Photon Switch and Facilitation Induced Transparency with Dual-channel Rydberg Interactions" -
Step-flow growth of graphene-boron nitride lateral heterostructures by molecular beam epitaxy
(The University of Nottingham, 2020-04-20)Integration of graphene and hexagonal boron nitride (hBN) into lateral heterostructures has drawn focus due to the ability to broadly engineer the material properties. Hybrid monolayers with tuneable bandgaps have been ... -
Trajectory phase transitions in non-interacting systems: all-to-all dynamics and the random energy model
(The University of Nottingham, 2022-05-17)Data for figures in "Trajectory phase transitions in non-interacting systems: all-to-all dynamics and the random energy model" paper with Chokri Manai and Simone Warzel -
Ultra-high resolution imaging of thin films and single strands of polythiophene using atomic force microscopy
(The University of Nottingham, 2019-04-05)Images and related analysis relevant to this research publication.