25 citations · 75 across the 15 of their papers we have counts for
Showing 2023Show all
3 papers · 1 filter
physics.comp-ph2023★ 7 cited
Fullwave design of cm-scale cylindrical metasurfaces via fast direct solvers
Wenjin Xue, Hanwen Zhang, Abinand Gopal +2
Large-scale metasurfaces promise nanophotonic performance improvements to macroscopic optics functionality, for applications from imaging to analog computing. Yet the size scale mi…
math.NA2023
A fast procedure for the construction of quadrature formulas for bandlimited functions
Abinand Gopal, Vladimir Rokhlin
We introduce an efficient scheme for the construction of quadrature rules for bandlimited functions. While the scheme is predominantly based on well-known facts about prolate spher…
math.NA2023★ 1 cited
Finding roots of complex analytic functions via generalized colleague matrices
Hanwen Zhang, Vladimir Rokhlin
We present a scheme for finding all roots of an analytic function in a square domain in the complex plane. The scheme can be viewed as a generalization of the classical approach to…