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203 papers · 1 filter

cond-mat.mtrl-sci2023★ 11 cited

Reduction of Magnetic Interaction Due to Clustering in Doped Transition-Metal Dichalcogenides: A Case Study of Mn, V, Fe-Doped

Sabyasachi Tiwari, Maarten Van de Put, Bart Soree +2

Using Hubbard U corrected density functional theory calculations, lattice Monte-Carlo, and spin-Monte-Carlo simulations, we investigate the impact of dopant clustering on the magne…

physics.ins-det2023★ 4 cited

Timing Performance of the CMS High Granularity Calorimeter Prototype

CMS HGCAL collaboration

This paper describes the experience with the calibration, reconstruction and evaluation of the timing capabilities of the CMS HGCAL prototype in the beam tests in 2018. The calibra…

astro-ph.SR2023★ 46 cited

Element abundance patterns in stars indicate fission of nuclei heavier than uranium

Ian U. Roederer, Nicole Vassh, Erika M. Holmbeck +9

The heaviest chemical elements are naturally produced by the rapid neutron-capture process (r-process) during neutron star mergers or supernovae. The r-process production of elemen…

physics.chem-ph2023★ 12 cited

Heat Transfer in Gold Interfaces Capped with Thiolated Polyethylene Glycol: A Molecular Dynamics Study

Sydney A. Shavalier, J. Daniel Gezelter

Reverse non-equilibrium molecular dynamics (RNEMD) simulations were used to study heat transport in solvated gold interfaces which have been functionalized with a low molecular wei…

cond-mat.mtrl-sci2023

Detecting Atomic Scale Surface Defects in STM of TMDs with Ensemble Deep Learning

Darian Smalley, Stephanie D. Lough, Luke Holtzman +6

Atomic-scale defect detection is shown in scanning tunneling microscopy images of single crystal WSe2 using an ensemble of U-Net-like convolutional neural networks. Standard deep l…

astro-ph.IM2023

Developing an Error Budget for the Nonlinear Curvature Wavefront Sensor

Sam Potier, Justin Crepp, Stanimir Letchev

Consistent operation of adaptive optics (AO) systems requires the use of a wavefront sensor (WFS) with high sensitivity and low noise. The nonlinear curvature WFS (nlCWFS) has been…