All Outputs (183)

Precision Measurement of the Excited State Landé g-factor and Diamagnetic Shift of the Cesium D2 Line (2023)
Journal Article
Stærkind, H., Jensen, K., Müller, J. H., Boer, V. O., Petersen, E. T., & Polzik, E. S. (2023). Precision Measurement of the Excited State Landé g-factor and Diamagnetic Shift of the Cesium D2 Line. Physical Review X, 13(2), Article 021036. https://doi.org/10.1103/PhysRevX.13.021036

Transitions between the extreme angular-momentum states of alkali D lines hold the potential for enabling accurate high-field optical magnetometry because of their very simple magnetic field dependence described only by a linear and a quadratic term,... Read More about Precision Measurement of the Excited State Landé g-factor and Diamagnetic Shift of the Cesium D2 Line.

A cosmic stream of atomic carbon gas connected to a massive radio galaxy at redshift 3.8 (2023)
Journal Article
Emonts, B. H., Lehnert, M. D., Yoon, I., Mandelker, N., Villar-Martín, M., Miley, G. K., …Guillard, P. (2023). A cosmic stream of atomic carbon gas connected to a massive radio galaxy at redshift 3.8. Science, 379(6639), 1323-1326. https://doi.org/10.1126/science.abh2150

The growth of galaxies in the early Universe is driven by accretion of circum- and intergalactic gas. Simulations have predicted that steady streams of cold gas penetrate the dark matter halos of galaxies and provide the raw material necessary to sus... Read More about A cosmic stream of atomic carbon gas connected to a massive radio galaxy at redshift 3.8.

Synthesis and optical properties of polyvinylidene difluoride nanocomposites comprising MoO3/g-C3N4 (2023)
Journal Article
Alhassan, S., Alshammari, K., Alshammari, M., Alotaibi, T., Alshammari, A. H., Fawaz, Y., …Henini, M. (2023). Synthesis and optical properties of polyvinylidene difluoride nanocomposites comprising MoO3/g-C3N4. Results in Physics, 48, Article 106403. https://doi.org/10.1016/j.rinp.2023.106403

The present study describes the optical properties for prepared polymer nanocomposites of PVDF at different content of MoO3/g-C3N4. The structural properties of polymer films were analysed via XRD, FTIR and ESEM techniques. The XRD diffraction patter... Read More about Synthesis and optical properties of polyvinylidene difluoride nanocomposites comprising MoO3/g-C3N4.

Self-assembly and tiling of a prochiral hydrogen-bonded network: bi-isonicotinic acid on coinage metal surfaces (2023)
Journal Article
Allen, A., Abdur Rashid, M., Rahe, P., Jarvis, S. P., O'Shea, J. N., Dunn, J. L., & Moriarty, P. (2023). Self-assembly and tiling of a prochiral hydrogen-bonded network: bi-isonicotinic acid on coinage metal surfaces. Molecular Physics, 121(7-8), Article e2192824. https://doi.org/10.1080/00268976.2023.2192824

Submolecular resolution scanning tunnelling microscopy and qPlus atomic force microscopy reveal that, close to thermal equilibrium, bi-isonicotinic acid (4,4'-COOH-2,2'-bpy) assembles into extended molecular rows on both Au(111) and Ag(100) surfaces,... Read More about Self-assembly and tiling of a prochiral hydrogen-bonded network: bi-isonicotinic acid on coinage metal surfaces.

Trajectories of cortical structures associated with stress across adolescence: a bivariate latent change score approach (2023)
Journal Article
Nweze, T., Banaschewski, T., Ajaelu, C., Okoye, C., Ezenwa, M., Whelan, R., …IMAGEN Consortium. (2023). Trajectories of cortical structures associated with stress across adolescence: a bivariate latent change score approach. Journal of Child Psychology and Psychiatry, 64(8), 1159-1175. https://doi.org/10.1111/jcpp.13793

Background: Stress exposure in childhood and adolescence has been linked to reductions in cortical structures and cognitive functioning. However, to date, most of these studies have been cross-sectional, limiting the ability to make long-term inferen... Read More about Trajectories of cortical structures associated with stress across adolescence: a bivariate latent change score approach.

Concentration Inequalities for Output Statistics of Quantum Markov Processes (2023)
Journal Article
Girotti, F., Garrahan, J. P., & Guţă, M. (2023). Concentration Inequalities for Output Statistics of Quantum Markov Processes. Annales Henri Poincaré, https://doi.org/10.1007/s00023-023-01286-1

We derive new concentration bounds for time averages of measurement outcomes in quantum Markov processes. This generalizes well-known bounds for classical Markov chains, which provide constraints on finite-time fluctuations of time-additive quantitie... Read More about Concentration Inequalities for Output Statistics of Quantum Markov Processes.

Lee-Yang theory of Bose-Einstein condensation (2023)
Journal Article
Brange, F., Pyhäranta, T., Heinonen, E., Brandner, K., & Flindt, C. (2023). Lee-Yang theory of Bose-Einstein condensation. Physical Review A, 107(3), Article 033324. https://doi.org/10.1103/physreva.107.033324

Bose-Einstein condensation happens as a gas of bosons is cooled below its transition temperature, and the ground state becomes macroscopically occupied. The phase transition occurs in the thermodynamic limit of many particles. However, recent experim... Read More about Lee-Yang theory of Bose-Einstein condensation.

Non-invasive measurements of ictal and interictal epileptiform activity using optically pumped magnetometers (2023)
Journal Article
Hillebrand, A., Holmes, N., Sijsma, N., O’Neill, G. C., Tierney, T. M., Liberton, N., …Barnes, G. R. (2023). Non-invasive measurements of ictal and interictal epileptiform activity using optically pumped magnetometers. Scientific Reports, 13(1), Article 4623. https://doi.org/10.1038/s41598-023-31111-y

Magneto- and electroencephalography (MEG/EEG) are important techniques for the diagnosis and pre-surgical evaluation of epilepsy. Yet, in current cryogen-based MEG systems the sensors are offset from the scalp, which limits the signal-to-noise ratio... Read More about Non-invasive measurements of ictal and interictal epileptiform activity using optically pumped magnetometers.

Are Milky-Way-like galaxies like the Milky Way? A view from SDSS-IV/MaNGA (2023)
Journal Article
Zhou, S., Aragón-Salamanca, A., Merrifield, M., Andrews, B. H., Drory, N., & Lane, R. R. (2023). Are Milky-Way-like galaxies like the Milky Way? A view from SDSS-IV/MaNGA. Monthly Notices of the Royal Astronomical Society, 521(4), 5810-5825. https://doi.org/10.1093/mnras/stad853

In this paper, we place the Milky Way (MW) in the context of similar-looking galaxies in terms of their star-formation and chemical evolution histories. We select a sample of 138 Milky Way analogues (MWAs) from the SDSS-IV/MaNGA survey based on their... Read More about Are Milky-Way-like galaxies like the Milky Way? A view from SDSS-IV/MaNGA.

Mixed Small-Molecule Matrices Improve Nanoparticle Dispersibility in Organic Semiconductor-Nanoparticle Films (2023)
Journal Article
Toolan, D. T. W., Weir, M. P., Kilbride, R. C., Anthony, J. E., Greenham, N. C., Friend, R. H., …Ryan, A. J. (2023). Mixed Small-Molecule Matrices Improve Nanoparticle Dispersibility in Organic Semiconductor-Nanoparticle Films. Langmuir, 39(13), 4799-4808. https://doi.org/10.1021/acs.langmuir.3c00152

Controlling the dispersibility of nanocrystalline inorganic quantum dots (QDs) within organic semiconductor (OSC):QD nanocomposite films is critical for a wide range of optoelectronic devices. This work demonstrates how small changes to the OSC host... Read More about Mixed Small-Molecule Matrices Improve Nanoparticle Dispersibility in Organic Semiconductor-Nanoparticle Films.

Room Temperature Surface Bio-Sulfurisation via Natural Sativum Annilin and Bioengineering of Nanostructured CuS/Cu2S (2023)
Journal Article
Welegergs, G., Numan, N., Dube, S., Nuru, Z., Botha, N., Cloete, K., …Maaza, M. (2023). Room Temperature Surface Bio-Sulfurisation via Natural Sativum Annilin and Bioengineering of Nanostructured CuS/Cu2S. Nano-Horizons: Journal of Nanosciences and Nanotechnologies, 1, 1-27. https://doi.org/10.25159/nanohorizons.45486dad4f94

In this contribution, we report, for the first time, on the surface bio-sulfurisation of metallic surfaces at room temperature via natural sativum annilin. More precisely, this bio-sulfurisation is validated on bioengineered nanostructured Cu2-XS sur... Read More about Room Temperature Surface Bio-Sulfurisation via Natural Sativum Annilin and Bioengineering of Nanostructured CuS/Cu2S.

Autofluorescence-Raman Spectroscopy for Ex Vivo Mapping Colorectal Liver Metastases and Liver Tissue (2023)
Journal Article
Corden, C., Boitor, R., Dusanjh, P. K., Harwood, A., Mukherjee, A., Gomez, D., & Notingher, I. (2023). Autofluorescence-Raman Spectroscopy for Ex Vivo Mapping Colorectal Liver Metastases and Liver Tissue. Journal of Surgical Research, 288, 10-20. https://doi.org/10.1016/j.jss.2023.02.014

Introduction: Identifying colorectal liver metastases (CRLM) during liver resection could assist in achieving clear surgical margins, which is an important prognostic variable for both disease-free and overall survival. The aim of this study was to i... Read More about Autofluorescence-Raman Spectroscopy for Ex Vivo Mapping Colorectal Liver Metastases and Liver Tissue.

Bright extragalactic ALMA redshift survey (BEARS) III: detailed study of emission lines from 71 Herschel targets (2023)
Journal Article
Hagimoto, M., Bakx, T. J., Serjeant, S., Bendo, G. J., Urquhart, S. A., Eales, S., …Young, A. J. (2023). Bright extragalactic ALMA redshift survey (BEARS) III: detailed study of emission lines from 71 Herschel targets. Monthly Notices of the Royal Astronomical Society, 521(4), 5508-5535. https://doi.org/10.1093/mnras/stad784

We analyse the molecular and atomic emission lines of 71 bright Herschel-selected galaxies between redshifts 1.4 and 4.6 detected by the Atacama Large Millimeter/submillimeter Array. These lines include a total of 156 CO, [C i], and H2O emission line... Read More about Bright extragalactic ALMA redshift survey (BEARS) III: detailed study of emission lines from 71 Herschel targets.

Accessing and manipulating dispersive shock waves in a nonlinear and nonlocal Rydberg medium (2023)
Journal Article
Hang, C., Bai, Z., Li, W., Kamchatnov, A. M., & Huang, G. (2023). Accessing and manipulating dispersive shock waves in a nonlinear and nonlocal Rydberg medium. Physical Review A, 107(3), Article 033503. https://doi.org/10.1103/PhysRevA.107.033503

Dispersive shock waves (DSWs) are fascinating wave phenomena occurring in media when nonlinearity overwhelms dispersion (or diffraction). Creating DSWs with low generation power and realizing their active controls is desirable but remains a longstand... Read More about Accessing and manipulating dispersive shock waves in a nonlinear and nonlocal Rydberg medium.

Subnanometer-Wide Indium Selenide Nanoribbons (2023)
Journal Article
Cull, W. J., Skowron, S. T., Hayter, R., Stoppiello, C. T., Rance, G. A., Biskupek, J., …Khlobystov, A. N. (2023). Subnanometer-Wide Indium Selenide Nanoribbons. ACS Nano, 17(6), 6062-6072. https://doi.org/10.1021/acsnano.3c00670

Indium selenides (InxSey) have been shown to retain several desirable properties, such as ferroelectricity, tunable photoluminescence through temperature-controlled phase changes, and high electron mobility when confined to two dimensions (2D). In th... Read More about Subnanometer-Wide Indium Selenide Nanoribbons.

Diffractive metasurface light-shaping from fiber endoscope probes for increased depth of field (2023)
Journal Article
He, F., Gordon, G., Fuentes-Dominguez, R., Cousins, R., Mellor, C. J., Barton, J. . K., & Gordon, G. S. . D. (2023). Diffractive metasurface light-shaping from fiber endoscope probes for increased depth of field. Proceedings of SPIE, 12356, Article 1235606. https://doi.org/10.1117/12.2648860

In applications such as optical coherence tomography, there is a need both to achieve large depth of field by light shaping and to maintain ultracompact form factors. Flat metasurfaces on optical fibers can achieve such requirements, with designs suc... Read More about Diffractive metasurface light-shaping from fiber endoscope probes for increased depth of field.

Euclid preparation: XXV. The Euclid Morphology Challenge: Towards model-fitting photometry for billions of galaxies (2023)
Journal Article
Collaboration, E., Merlin, E., Castellano, M., Bretonnière, H., Huertas-Company, M., Kuchner, U., …Ayllon, A. A. (2023). Euclid preparation: XXV. The Euclid Morphology Challenge: Towards model-fitting photometry for billions of galaxies. Astronomy and Astrophysics, 671, Article A101. https://doi.org/10.1051/0004-6361/202245041

The European Space Agency's Euclid mission will provide high-quality imaging for about 1.5 billion galaxies. A software pipeline to automatically process and analyse such a huge amount of data in real time is being developed by the Science Ground Seg... Read More about Euclid preparation: XXV. The Euclid Morphology Challenge: Towards model-fitting photometry for billions of galaxies.

Euclid preparation: XXVI. The Euclid Morphology Challenge: Towards structural parameters for billions of galaxies (2023)
Journal Article
Collaboration, E., Bretonnière, H., Kuchner, U., Huertas-Company, M., Merlin, E., Castellano, M., …Moscardini, L. (2023). Euclid preparation: XXVI. The Euclid Morphology Challenge: Towards structural parameters for billions of galaxies. Astronomy and Astrophysics, 671, Article A102. https://doi.org/10.1051/0004-6361/202245042

The various Euclid imaging surveys will become a reference for studies of galaxy morphology by delivering imaging over an unprecedented area of 15 000 square degrees with high spatial resolution. In order to understand the capabilities of measuring m... Read More about Euclid preparation: XXVI. The Euclid Morphology Challenge: Towards structural parameters for billions of galaxies.

Measurement of Frontal Midline Theta Oscillations using OPM-MEG (2023)
Journal Article
Rhodes, N., Rea, M., Boto, E., Rier, L., Shah, V., Hill, R. M., …Brookes, M. J. (2023). Measurement of Frontal Midline Theta Oscillations using OPM-MEG. NeuroImage, 271, Article 120024. https://doi.org/10.1016/j.neuroimage.2023.120024

Optically pumped magnetometers (OPMs) are an emerging lightweight and compact sensor that can measure magnetic fields generated by the human brain. OPMs enable construction of wearable magnetoencephalography (MEG) systems, which offer advantages over... Read More about Measurement of Frontal Midline Theta Oscillations using OPM-MEG.

The wide-field, multiplexed, spectroscopic facility WEAVE: Survey design, overview, and simulated implementation (2023)
Journal Article
Jin, S., Trager, S. C., Dalton, G. B., Aguerri, J. A. L., Drew, J. E., Falcón-Barroso, J., …Zurita, C. (2024). The wide-field, multiplexed, spectroscopic facility WEAVE: Survey design, overview, and simulated implementation. Monthly Notices of the Royal Astronomical Society, 530(3), 2688-2730. https://doi.org/10.1093/mnras/stad557

WEAVE, the new wide-field, massively multiplexed spectroscopic survey facility for the William Herschel Telescope, saw first light in late 2022. WEAVE comprises a new 2-deg field-of-view prime-focus corrector system, a nearly 1000-multiplex fibre pos... Read More about The wide-field, multiplexed, spectroscopic facility WEAVE: Survey design, overview, and simulated implementation.