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Particle initialization effects on Lyman-α forest statistics in cosmological SPH simulations (2024)
Journal Article
Khan, N. K., Kulkarni, G., Bolton, J. S., Haehnelt, M. G., Iršič, V., Puchwein, E., & Asthana, S. (2024). Particle initialization effects on Lyman-α forest statistics in cosmological SPH simulations. Monthly Notices of the Royal Astronomical Society, https://doi.org/10.1093/mnras/stae662

Confronting measurements of the Lyman-α forest with cosmological hydrodynamical simulations has produced stringent constraints on models of particle dark matter and the thermal and ionization state of the intergalactic medium. We investigate the robu... Read More about Particle initialization effects on Lyman-α forest statistics in cosmological SPH simulations.

Dissipative stabilization of high-dimensional GHZ states for neutral atoms (2024)
Journal Article
Zhao, Y., Yang, Y., Li, W., & Shao, X. (2024). Dissipative stabilization of high-dimensional GHZ states for neutral atoms. Applied Physics Letters, 124(11), Article 114001. https://doi.org/10.1063/5.0192602

High-dimensional quantum entanglement characterizes the entanglement of quantum systems within a larger Hilbert space, introducing more intricate and complex correlations among the entangled particles' states. The high-dimensional Greenberger-Horne-Z... Read More about Dissipative stabilization of high-dimensional GHZ states for neutral atoms.

Topological phases in the dynamics of the simple exclusion process (2024)
Journal Article
Garrahan, J. P., & Pollmann, F. (2024). Topological phases in the dynamics of the simple exclusion process. Physical Review E, 109(3), Article L032105. https://doi.org/10.1103/PhysRevE.109.L032105

We study the dynamical large deviations of the classical stochastic symmetric simple exclusion process (SSEP) by means of numerical matrix product states. We show that for half-filling, long-time trajectories with a large enough imbalance between the... Read More about Topological phases in the dynamics of the simple exclusion process.

Porphyrin-fused graphene nanoribbons (2024)
Journal Article
Chen, Q., Lodi, A., Zhang, H., Gee, A., Wang, H. I., Kong, F., …Anderson, H. L. (2024). Porphyrin-fused graphene nanoribbons. Nature Chemistry, https://doi.org/10.1038/s41557-024-01477-1

Graphene nanoribbons (GNRs), nanometre-wide strips of graphene, are promising materials for fabricating electronic devices. Many GNRs have been reported, yet no scalable strategies are known for synthesizing GNRs with metal atoms and heteroaromatic u... Read More about Porphyrin-fused graphene nanoribbons.

Ligand-Directed Self-Assembly of Organic-Semiconductor/Quantum-Dot Blend Films Enables Efficient Triplet Exciton-Photon Conversion (2024)
Journal Article
Gray, V., Toolan, D. T. W., Dowland, S., Allardice, J. R., Weir, M. P., Zhang, Z., …Rao, A. (2024). Ligand-Directed Self-Assembly of Organic-Semiconductor/Quantum-Dot Blend Films Enables Efficient Triplet Exciton-Photon Conversion. Journal of the American Chemical Society, 146(11), 7763-7770. https://doi.org/10.1021/jacs.4c00125

Blends comprising organic semiconductors and inorganic quantum dots (QDs) are relevant for many optoelectronic applications and devices. However, the individual components in organic-QD blends have a strong tendency to aggregate and phase-separate du... Read More about Ligand-Directed Self-Assembly of Organic-Semiconductor/Quantum-Dot Blend Films Enables Efficient Triplet Exciton-Photon Conversion.

Structure and chemical composition of the Mg electrode during cycling in a simple glyme electrolyte (2024)
Journal Article
Dimogiannis, K., Sankowski, A., Holc, C., Parmenter, C. D., Newton, G. N., Walsh, D. A., …Johnson, L. R. (2024). Structure and chemical composition of the Mg electrode during cycling in a simple glyme electrolyte. Energy Storage Materials, 67, Article 103280. https://doi.org/10.1016/j.ensm.2024.103280

The volumetric energy density of magnesium exceeds that of lithium, making magnesium batteries particularly promising for next-generation energy storage. However, electrochemical cycling of magnesium electrodes in common battery electrolytes is coulo... Read More about Structure and chemical composition of the Mg electrode during cycling in a simple glyme electrolyte.

Enhanced Photon–Phonon Interaction in WSe2 Acoustic Nanocavities (2024)
Journal Article
Carr, A. D., Ruppert, C., Samusev, A. K., Magnabosco, G., Vogel, N., Linnik, T. L., …Akimov, A. V. (2024). Enhanced Photon–Phonon Interaction in WSe2 Acoustic Nanocavities. ACS Photonics, 11(3), 1147–1155. https://doi.org/10.1021/acsphotonics.3c01601

Acoustic nanocavities (ANCs) with resonance frequencies much above 1 GHz are prospective to be exploited in sensors and quantum operating devices. Nowadays, acoustic nanocavities fabricated from van der Waals (vdW) nanolayers allow them to exhibit re... Read More about Enhanced Photon–Phonon Interaction in WSe2 Acoustic Nanocavities.

Use of Magnetic Resonance Imaging for Visualization of Oral Dosage Forms in the Human Stomach: A Scoping Review (2024)
Journal Article
Akbar, T., Gershkovich, P., Stamatopoulos, K., Gowland, P. A., Stolnik, S., Butler, J., & Marciani, L. (2024). Use of Magnetic Resonance Imaging for Visualization of Oral Dosage Forms in the Human Stomach: A Scoping Review. Molecular Pharmaceutics, https://doi.org/10.1021/acs.molpharmaceut.3c01123

Oral dosage forms are the most widely and frequently used formulations to deliver active pharmaceutical ingredients (APIs), due to their ease of administration and noninvasiveness. Knowledge of intragastric release rates and gastric mixing is crucial... Read More about Use of Magnetic Resonance Imaging for Visualization of Oral Dosage Forms in the Human Stomach: A Scoping Review.

Ergodicity breaking from Rydberg clusters in a driven-dissipative many-body system (2024)
Journal Article
Ding, D., Bai, Z., Liu, Z., Shi, B., Guo, G., Li, W., & Adams, C. S. (2024). Ergodicity breaking from Rydberg clusters in a driven-dissipative many-body system. Science Advances, 10(9), Article eadl5893. https://doi.org/10.1126/sciadv.adl5893

It is challenging to probe ergodicity breaking trends of a quantum many-body system when dissipation inevitably damages quantum coherence originated from coherent coupling and dispersive two-body interactions. Rydberg atoms provide a test bed to dete... Read More about Ergodicity breaking from Rydberg clusters in a driven-dissipative many-body system.

Crossover from string to cluster dynamics following a field quench in spin ice (2024)
Journal Article
Pal, S., & Powell, S. (2024). Crossover from string to cluster dynamics following a field quench in spin ice. Physical Review B, 109(9), Article 094427. https://doi.org/10.1103/physrevb.109.094427

We investigate quench dynamics of spin ice after removal of a strong magnetic field along the [100] crystal direction, using Monte Carlo simulations and theoretical arguments. We show how the early-time relaxation of the magnetization can be understo... Read More about Crossover from string to cluster dynamics following a field quench in spin ice.

Quantum nature of charge transport in inkjet-printed graphene revealed in high magnetic fields up to 60T (2024)
Journal Article
Cottam, N. D., Wang, F., Austin, J. S., Tuck, C. J., Hague, R., Fromhold, M., …Turyanska, L. (2024). Quantum nature of charge transport in inkjet-printed graphene revealed in high magnetic fields up to 60T. Small, Article 2311416. https://doi.org/10.1002/smll.202311416

Inkjet‐printing of graphene, iGr, provides an alternative route for the fabrication of highly conductive and flexible graphene films for use in devices. However, the contribution of quantum phenomena associated with 2D single layer graphene, SLG, to... Read More about Quantum nature of charge transport in inkjet-printed graphene revealed in high magnetic fields up to 60T.

Effect of erbium-doping concentration on the electrical, structural and morphological properties of heterostructures based on TiO2 thin films (2024)
Journal Article
Al Mashary, F. S., Oliveira Lima, J. P. D., Mondal, A., Mondal, S., Ghosh, A., Jameel, D. A., …Felix, J. F. (2024). Effect of erbium-doping concentration on the electrical, structural and morphological properties of heterostructures based on TiO2 thin films. Bulletin of Materials Science, 47(1), Article 42. https://doi.org/10.1007/s12034-023-03120-0

Effect of erbium (Er) doping on the electrical, structural and morphological properties of TiO2 thin films deposited by the combination of a simple sol–gel process and spin-coating technique on p-type silicon substrates, has been investigated. A syst... Read More about Effect of erbium-doping concentration on the electrical, structural and morphological properties of heterostructures based on TiO2 thin films.

The neurodevelopmental trajectory of beta band oscillations: an OPM-MEG study (2024)
Journal Article
Rier, L., Rhodes, N., Pakenham, D., Boto, E., Holmes, N., Hill, R. M., …Brookes, M. J. (2024). The neurodevelopmental trajectory of beta band oscillations: an OPM-MEG study. eLife, Article 94561v1. https://doi.org/10.7554/eLife.94561.1

Neural oscillations mediate coordination of activity within and between brain networks, supporting cognition and behaviour. How these processes develop throughout childhood is not only a critical neuroscientific question but could also shed light on... Read More about The neurodevelopmental trajectory of beta band oscillations: an OPM-MEG study.

The morphological mix of dwarf galaxies in the nearby Universe (2024)
Journal Article
Lazar, I., Kaviraj, S., Watkins, A., Martin, G., Bichang’a, B., & Jackson, R. (2024). The morphological mix of dwarf galaxies in the nearby Universe. Monthly Notices of the Royal Astronomical Society, 529(1), 499-518. https://doi.org/10.1093/mnras/stae510

We use a complete, unbiased sample of 257 dwarf (10⁠) galaxies at z < 0.08, in the COSMOS field, to study the morphological mix of the dwarf population in low-density environments. Visual inspection of extremely deep optical images and their unsharp-... Read More about The morphological mix of dwarf galaxies in the nearby Universe.

Adolescent to young adult longitudinal development of subcortical volumes in two European sites with four waves (2024)
Journal Article
Backhausen, L. L., Fröhner, J. H., Lemaître, H., Artiges, E., Martinot, M. P., Herting, M. M., …Vetter, N. C. (2024). Adolescent to young adult longitudinal development of subcortical volumes in two European sites with four waves. Human Brain Mapping, 45(3), Article e26574. https://doi.org/10.1002/hbm.26574

Adolescent subcortical structural brain development might underlie psychopathological symptoms, which often emerge in adolescence. At the same time, sex differences exist in psychopathology, which might be mirrored in underlying sex differences in st... Read More about Adolescent to young adult longitudinal development of subcortical volumes in two European sites with four waves.

Altermagnetic lifting of Kramers spin degeneracy (2024)
Journal Article
Krempaský, J., Šmejkal, L., D’Souza, S. W., Hajlaoui, M., Springholz, G., Uhlířová, K., …Jungwirth, T. (2024). Altermagnetic lifting of Kramers spin degeneracy. Nature, 626(7999), 517-522. https://doi.org/10.1038/s41586-023-06907-7

Lifted Kramers spin degeneracy (LKSD) has been among the central topics of condensed-matter physics since the dawn of the band theory of solids1,2. It underpins established practical applications as well as current frontier research, ranging from mag... Read More about Altermagnetic lifting of Kramers spin degeneracy.

Assessment of Acute Kidney Injury using MRI (2024)
Journal Article
Selby, N. M., & Francis, S. T. (2024). Assessment of Acute Kidney Injury using MRI. Journal of Magnetic Resonance Imaging, https://doi.org/10.1002/jmri.29281

There has been growing interest in using quantitative magnetic resonance imaging (MRI) to describe and understand the pathophysiology of acute kidney injury (AKI). The ability to assess kidney blood flow, perfusion, oxygenation, and changes in tissue... Read More about Assessment of Acute Kidney Injury using MRI.

Unveiling dark matter free streaming at the smallest scales with the high redshift Lyman-alpha forest (2024)
Journal Article
Iršič, V., Viel, M., Haehnelt, M. G., Bolton, J. S., Molaro, M., Puchwein, E., …Kulkarni, G. (2024). Unveiling dark matter free streaming at the smallest scales with the high redshift Lyman-alpha forest. Physical Review D, 109(4), Article 043511. https://doi.org/10.1103/physrevd.109.043511

This study introduces novel constraints on the free streaming of thermal relic warm dark matter (WDM) from Lyman-α forest flux power spectra. Our analysis utilizes a high resolution, high redshift sample of quasar spectra observed using the HIRES and... Read More about Unveiling dark matter free streaming at the smallest scales with the high redshift Lyman-alpha forest.

Linear and nonlinear optical investigations of polyvinyl chloride modified La2O3 nanocomposite films (2024)
Journal Article
Alhassan, S., Alshammari, K., Alshammari, M., Alotaibi, T., Alshammari, A. H., Alhamazani, A., …Abdel Mohaymen Taha, T. (2024). Linear and nonlinear optical investigations of polyvinyl chloride modified La2O3 nanocomposite films. Results in Physics, 58, Article 107456. https://doi.org/10.1016/j.rinp.2024.107456

In the present work, we report the effect and improvement of PVC polymer blend nanocomposites performance with addition of lanthanum oxide (La2O3) nanofiller. The structural properties of the samples were studied using different characterization tech... Read More about Linear and nonlinear optical investigations of polyvinyl chloride modified La2O3 nanocomposite films.

Using machine learning to optimise chameleon fifth force experiments (2024)
Journal Article
Briddon, C., Burrage, C., Moss, A., & Tamosiunas, A. (2024). Using machine learning to optimise chameleon fifth force experiments. Journal of Cosmology and Astroparticle Physics, 2024(2), Article 11. https://doi.org/10.1088/1475-7516/2024/02/011

The chameleon is a theorised scalar field that couples to matter and possess a screening mechanism, which weakens observational constraints from experiments performed in regions of higher matter density. One consequence of this screening mechanism is... Read More about Using machine learning to optimise chameleon fifth force experiments.