Outputs (222)

Anderson and many-body localization in the presence of spatially correlated classical noise (2022)
Journal Article
Marcantoni, S., Carollo, F., Gambetta, F. M., Lesanovsky, I., Schneider, U., & Garrahan, J. P. (2022). Anderson and many-body localization in the presence of spatially correlated classical noise. Physical Review B, 106(13), Article 134211. https://doi.org/10.1103/physrevb.106.134211

We study the effect of spatially correlated classical noise on both Anderson and many-body localization of a disordered fermionic chain. By analyzing the evolution of the particle density imbalance following a quench from an initial charge density wa... Read More about Anderson and many-body localization in the presence of spatially correlated classical noise.

On graviton non-Gaussianities in the Effective Field Theory of Inflation (2022)
Journal Article
Cabass, G., Stefanyszyn, D., Supeł, J., & Thavanesan, A. (2022). On graviton non-Gaussianities in the Effective Field Theory of Inflation. Journal of High Energy Physics, 2022(10), Article 154. https://doi.org/10.1007/JHEP10%282022%29154

We derive parity-even graviton bispectra in the Effective Field Theory of Inflation (EFToI) to all orders in derivatives. Working in perturbation theory, we construct all cubic interactions that can contribute to tree-level graviton bispectra, showin... Read More about On graviton non-Gaussianities in the Effective Field Theory of Inflation.

Entanglement Negativity and Mutual Information after a Quantum Quench: Exact Link from Space-Time Duality (2022)
Journal Article
Bertini, B., Klobas, K., & Lu, T.-C. (2022). Entanglement Negativity and Mutual Information after a Quantum Quench: Exact Link from Space-Time Duality. Physical Review Letters, 129(14), Article 140503. https://doi.org/10.1103/physrevlett.129.140503

We study the growth of entanglement between two adjacent regions in a tripartite, one-dimensional many-body system after a quantum quench. Combining a replica trick with a space-time duality transformation, we derive an exact, universal relation betw... Read More about Entanglement Negativity and Mutual Information after a Quantum Quench: Exact Link from Space-Time Duality.

Forecasting the success of the WEAVE Wide-Field Cluster Survey on the extraction of the cosmic web filaments around galaxy clusters (2022)
Journal Article
Cornwell, D. J., Kuchner, U., Aragón-Salamanca, A., Gray, M. E., Pearce, F. R., Aguerri, J. A. L., …Trager, S. C. (2022). Forecasting the success of the WEAVE Wide-Field Cluster Survey on the extraction of the cosmic web filaments around galaxy clusters. Monthly Notices of the Royal Astronomical Society, 517(2), 1678–1694. https://doi.org/10.1093/mnras/stac2777

Next-generation wide-field spectroscopic surveys will observe the infall regions around large numbers of galaxy clusters with high sampling rates for the first time. Here we assess the feasibility of extracting the large-scale cosmic web around clust... Read More about Forecasting the success of the WEAVE Wide-Field Cluster Survey on the extraction of the cosmic web filaments around galaxy clusters.

Signs of environmental effects on star-forming galaxies in the Spiderweb protocluster at z = 2.16 (2022)
Journal Article
Pérez-Martínez, J. M., Dannerbauer, H., Kodama, T., Koyama, Y., Shimakawa, R., Suzuki, T. L., …Tanaka, I. (2023). Signs of environmental effects on star-forming galaxies in the Spiderweb protocluster at z = 2.16. Monthly Notices of the Royal Astronomical Society, 518(2), 1707-1734. https://doi.org/10.1093/mnras/stac2784

We use multi-object near-infrared spectroscopy with VLT/KMOS to investigate the role of the environment in the evolution of the ionized gas properties of narrow-band-selected H α emitters (HAEs) in the Spiderweb protocluster at z = 2.16. Based on res... Read More about Signs of environmental effects on star-forming galaxies in the Spiderweb protocluster at z = 2.16.

Chronic neuropsychiatric sequelae of SARS-CoV-2: Protocol and methods from the Alzheimer's Association Global Consortium (2022)
Journal Article
de Erausquin, G. A., Snyder, H., Brugha, T. S., Seshadri, S., Carrillo, M., Sagar, R., …Vahidy, F. S. (2022). Chronic neuropsychiatric sequelae of SARS-CoV-2: Protocol and methods from the Alzheimer's Association Global Consortium. Alzheimer's and Dementia: Translational Research and Clinical Interventions, 8(1), Article e12348. https://doi.org/10.1002/trc2.12348

Introduction: Coronavirus disease 2019 (COVID-19) has caused >3.5 million deaths worldwide and affected >160 million people. At least twice as many have been infected but remained asymptomatic or minimally symptomatic. COVID-19 includes central nervo... Read More about Chronic neuropsychiatric sequelae of SARS-CoV-2: Protocol and methods from the Alzheimer's Association Global Consortium.

Anodic Sb2S3 Electrodeposition from a Single Source Precursor for Resistive Random-Access Memory Devices (2022)
Journal Article
Wallace, A. G., King, R. P., Zhelev, N., Jaafar, A. H., Levason, W., Huang, R., Reid, G., & Bartlett, P. N. (2022). Anodic Sb2S3 Electrodeposition from a Single Source Precursor for Resistive Random-Access Memory Devices. Electrochimica Acta, 432, Article 141162. https://doi.org/10.1016/j.electacta.2022.141162

In this paper we report the use of Na3[SbS4].9H2O as a single source precursor for the electrodeposition of Sb2S3 from aqueous electrolyte at pH 9.1. We present the electrochemistry of the [SbS4]3− anion and the redox processes observed for the depos... Read More about Anodic Sb2S3 Electrodeposition from a Single Source Precursor for Resistive Random-Access Memory Devices.

Subradiant edge states in an atom chain with waveguide-mediated hopping (2022)
Journal Article
McDonnell, C., & Olmos, B. (2022). Subradiant edge states in an atom chain with waveguide-mediated hopping. Quantum, 6, 805. https://doi.org/10.22331/Q-2022-09-15-805

We analyze the topological and dynamical properties of a system formed by two chains of identical emitters coupled to a waveguide, whose guided modes induce all-to-all excitation hopping. We find that, in the single excitation limit, the bulk topolog... Read More about Subradiant edge states in an atom chain with waveguide-mediated hopping.

Van der Waals interfaces in multilayer junctions for ultraviolet photodetection (2022)
Journal Article
Xie, S., Shiffa, M., Shiffa, M., Kudrynskyi, Z. R., Makarovskiy, O., Kovalyuk, Z. D., …Patanè, A. (2022). Van der Waals interfaces in multilayer junctions for ultraviolet photodetection. npj 2D Materials and Applications, 6(1), Article 61. https://doi.org/10.1038/s41699-022-00338-0

Developments in semiconductor science have led to the miniaturization and improvement of light detection technologies for many applications. However, traditional pn-junctions or three-dimensional device geometries for detection of ultraviolet (UV) li... Read More about Van der Waals interfaces in multilayer junctions for ultraviolet photodetection.

Deep learning-based super-resolution and de-noising for XMM-newton images (2022)
Journal Article
Sweere, S. F., Valtchanov, I., Lieu, M., Vojtekova, A., Verdugo, E., Santos-Lleo, M., …Cámpora Pérez, D. (2022). Deep learning-based super-resolution and de-noising for XMM-newton images. Monthly Notices of the Royal Astronomical Society, 517(3), 4054-4069. https://doi.org/10.1093/mnras/stac2437

The field of artificial intelligence based image enhancement has been rapidly evolving over the last few years and is able to produce impressive results on non-astronomical images. In this work, we present the first application of Machine Learning ba... Read More about Deep learning-based super-resolution and de-noising for XMM-newton images.