We analytically compute the scanning tunneling microscopy (STM) signatures of integer- filled correlated ground states of the magic angle twisted bilayer graphene (TBG) narrow …
S Jiang, L Greengard - Communications on Pure and Applied …, 2023 - Wiley Online Library
We introduce a new class of multilevel, adaptive, dual‐space methods for computing fast convolutional transformations. These methods can be applied to a broad class of kernels …
The optical spectrum of a quantum dot is typically dominated by the fundamental transition between the lowest-energy configurations. However, the radiative Auger process can result …
SE Dodson-Robinson, VR Delgado… - The Astronomical …, 2022 - iopscience.iop.org
Abstract If Doppler searches for Earth-mass, habitable planets are to succeed, observers must be able to identify and model out stellar activity signals. Here we demonstrate how to …
Unknown view tomography (UVT) reconstructs a 3D density map from its 2D projections at unknown, random orientations. A line of work starting with Kam (1980) employs the method …
B Lecoeur, M Barbone, J Gough, U Oelfke… - Physics and imaging in …, 2023 - Elsevier
Background and purpose Physiological motion impacts the dose delivered to tumours and vital organs in external beam radiotherapy and particularly in particle therapy. The excellent …
Nonuniform fast Fourier transforms dominate the computational cost in many applications including image reconstruction and signal processing. We thus present a general-purpose …
Clusters of galaxies, being the largest collapsed structures in the universe, offer valuable insights into the nature of cosmic evolution. Precise calibration of the mass of clusters can be …
NF Marshall, O Mickelin, A Singer - SIAM Journal on Scientific Computing, 2023 - SIAM
We present a fast and numerically accurate method for expanding digitized images representing functions on supported on the disk in the harmonics (Dirichlet Laplacian …