Solving the Bethe-Salpeter equation (BSE) for the optical polarization functions is a first principles means to model optical properties of materials including excitonic effects. One …
X Wu, E Di Napoli - Proceedings of the SC'23 Workshops of The …, 2023 - dl.acm.org
As supercomputers become larger with powerful Graphics Processing Unit (GPU), traditional direct eigensolvers struggle to keep up with the hardware evolution and scale efficiently due …
In recent years, a perfect storm has unfolded in the field of machine learning. Increases in computational power, a surge of interest for analyzing big volumes of data, and novel …