Enhancing Scalability of a Matrix-Free Eigensolver for Studying Many-Body Localization

Roel Van Beeumen, Khaled Z. Ibrahim, Gregory D. Kahanamoku-Meyer +2

In [Van Beeumen, et. al, HPC Asia 2020, https://www.doi.org/10.1145/3368474.3368497] a scalable and matrix-free eigensolver was proposed for studying the many-body localization (MB…