3 papers
physics.optics2026
Mode Conversion of Gaussian Beams at Dielectric Interfaces
Eli Meril
We investigate mode conversion of Gaussian beams upon transmission through planar dielectric interfaces. We show that the angle-dependent Fresnel coefficients a…
cond-mat.mes-hall2026
Miniband Generation by Surface Acoustic Waves
Eli Meril, Unmesh Ghorai, Tobias Holder +1
We introduce a new class of tunable periodic structures, formed by launching two obliquely propagating surface acoustic waves on a piezoelectric substrate that supports a two-dimen…
cs.SE2025
AlgoTune: Can Language Models Speed Up General-Purpose Numerical Programs?
Ori Press, Brandon Amos, Haoyu Zhao +21
Despite progress in language model (LM) capabilities, evaluations have thus far focused on models' performance on tasks that humans have previously solved, including in programming…