2 papers
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…
cond-mat.mes-hall2025
Revealing Quantum Geometry in Nonlinear Quantum Materials
Yiyang Jiang, Tobias Holder, Binghai Yan
Berry curvature-related topological phenomena have been a central topic in condensed matter physics. Yet, until recently other quantum geometric quantities such as the metric and c…