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Multiple-stable anisotropic magnetoresistance memory in antiferromagnetic MnTe (2016)
Journal Article
Kriegner, D., Výborný, K., Olejnik, K., Reichlová, H., Novák, V., Marti, X., …Jungwirth, T. (in press). Multiple-stable anisotropic magnetoresistance memory in antiferromagnetic MnTe. Nature Communications, 7(11623), https://doi.org/10.1038/ncomms11623

Commercial magnetic memories rely on the bistability of ordered spins in ferromagnetic materials. Recently, experimental bistable memories have been realized using fully compensated antiferromagnetic metals. Here we demonstrate a multiple-stable memo... Read More about Multiple-stable anisotropic magnetoresistance memory in antiferromagnetic MnTe.

HST imaging of the dusty filaments and nucleus swirl in NGC4696 at the centre of the Centaurus Cluster (2016)
Journal Article
Fabian, A., Walker, S., Russell, H., Pinto, C., Canning, R., Salome, P., …Reynolds, C. (in press). HST imaging of the dusty filaments and nucleus swirl in NGC4696 at the centre of the Centaurus Cluster. Monthly Notices of the Royal Astronomical Society, 461(1), https://doi.org/10.1093/mnras/stw1350

Narrow-band HST imaging has resolved the detailed internal structure of the 10 kpc diameter H α+[N II] emission line nebulosity in NGC4696, the central galaxy in the nearby Centaurus cluster, showing that the dusty, molecular, filaments have a width... Read More about HST imaging of the dusty filaments and nucleus swirl in NGC4696 at the centre of the Centaurus Cluster.

Quantum confinement and photoresponsivity of β-In2Se3 nanosheets grown by physical vapour transport (2016)
Journal Article
Balakrishnan, N., Staddon, C. R., Smith, E. F., Stec, J., Gay, D., Mudd, G. W., …Beton, P. H. (in press). Quantum confinement and photoresponsivity of β-In2Se3 nanosheets grown by physical vapour transport. 2D Materials, 3(2), 1-8. https://doi.org/10.1088/2053-1583/3/2/025030

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 and exhibit a blue-shift o... Read More about Quantum confinement and photoresponsivity of β-In2Se3 nanosheets grown by physical vapour transport.

Nanomechanical probing of the layer/substrate interface of an exfoliated InSe sheet on sapphire (2016)
Journal Article
Beardsley, R., Akimov, A. V., Greener, J. D., Mudd, G. W., Sandeep, S., Kudrynskyi, Z. R., …Kent, A. J. (2016). Nanomechanical probing of the layer/substrate interface of an exfoliated InSe sheet on sapphire. Scientific Reports, 6, https://doi.org/10.1038/srep26970

Van der Waals (vdW) layered crystals and heterostructures have attracted substantial interest for potential applications in a wide range of emerging technologies. An important, but often overlooked, consideration in the development of implementable d... Read More about Nanomechanical probing of the layer/substrate interface of an exfoliated InSe sheet on sapphire.

How reliable are MEG resting-state connectivity metrics? (2016)
Journal Article
Colclough, G., Woolrich, M., Tewarie, P., Brookes, M., Quinn, A., & Smith, S. (2016). How reliable are MEG resting-state connectivity metrics?. NeuroImage, 138, 284-293. https://doi.org/10.1016/j.neuroimage.2016.05.070

MEG offers dynamic and spectral resolution for resting-state connectivity which is unavailable in fMRI. However, there are a wide range of available network estimation methods for MEG, and little in the way of existing guidance on which ones to emplo... Read More about How reliable are MEG resting-state connectivity metrics?.

CMB constraints on cosmic strings and superstrings (2016)
Journal Article
Charnock, T., Avgoustidis, A., Copeland, E. J., & Moss, A. (2016). CMB constraints on cosmic strings and superstrings. Physical Review D - Particles, Fields, Gravitation and Cosmology, 93(12), Article 123503. https://doi.org/10.1103/PhysRevD.93.123503

We present the first complete MCMC analysis of cosmological models with evolving cosmic (super)string networks, using the Unconnected Segment Model in the unequal-time correlator formalism. For ordinary cosmic string networks, we derive joint constra... Read More about CMB constraints on cosmic strings and superstrings.

The evolution of galaxies at constant number density: a less biased view of star formation, quenching, and structural formation (2016)
Journal Article
Ownsworth, J. R., Conselice, C. J., Mundy, C. J., Mortlock, A., Hartley, W. G., Duncan, K., & Almaini, O. (2016). The evolution of galaxies at constant number density: a less biased view of star formation, quenching, and structural formation. Monthly Notices of the Royal Astronomical Society, 461(1), https://doi.org/10.1093/mnras/stw1207

Due to significant galaxy contamination and impurity in stellar mass selected samples (up to 95 per cent from z = 0–3), we examine the star formation history, quenching time-scales, and structural evolution of galaxies using a constant number density... Read More about The evolution of galaxies at constant number density: a less biased view of star formation, quenching, and structural formation.

Non-equilibrium dynamics of non-linear Jaynes-Cummings model in cavity arrays (2016)
Journal Article
Minář, J., Söyler, Ş. G., & Lesanovsky, I. (2016). Non-equilibrium dynamics of non-linear Jaynes-Cummings model in cavity arrays. New Journal of Physics, 18(5), 1-16. https://doi.org/10.1088/1367-2630/18/5/053035

We analyze in detail an open cavity array using mean-field description, where each cavity field is coupled to a number of three-level atoms. Such system is highly tunable and can be described by a Jaynes-Cummings like Hamiltonian with additional non-... Read More about Non-equilibrium dynamics of non-linear Jaynes-Cummings model in cavity arrays.

Signatures of many-body localisation in a system without disorder and the relation to a glass transition (2016)
Journal Article
Hickey, J. M., Genway, S., & Garrahan, J. P. (2016). Signatures of many-body localisation in a system without disorder and the relation to a glass transition. Journal of Statistical Mechanics: Theory and Experiment, 2016(5), https://doi.org/10.1088/1742-5468/2016/05/054047

We study a quantum spin system—adapted from a facilitated spin model for classical glasses—with local bilinear interactions and without quenched disorder which seems to display characteristic signatures of a many-body localisation (MBL) transition. F... Read More about Signatures of many-body localisation in a system without disorder and the relation to a glass transition.

Galaxy And Mass Assembly (GAMA): understanding the wavelength dependence of galaxy structure with bulge-disc decompositions (2016)
Journal Article
Kennedy, R., Bamford, S. P., Häußler, B., Baldry, I., Bremer, M., Brough, S., …Vulcani, B. (2016). Galaxy And Mass Assembly (GAMA): understanding the wavelength dependence of galaxy structure with bulge-disc decompositions. Monthly Notices of the Royal Astronomical Society, 460(4), 3458-3471. https://doi.org/10.1093/mnras/stw1176

With a large sample of bright, low-redshift galaxies with optical–near-IR imaging from the GAMA survey we use bulge-disc decompositions to understand the wavelength-dependent behaviour of single-Sersic structural measurements. We denote the variation... Read More about Galaxy And Mass Assembly (GAMA): understanding the wavelength dependence of galaxy structure with bulge-disc decompositions.