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cond-mat.mes-hall2026
Shaping chaos in bilayer graphene cavities
Jucheng Lin, Yicheng Zhuang, Anton M. Graf +2
Bilayer graphene cavities where electrons are confined within finite graphene flakes provide an alluring platform not only for the future nanoelectronic devices owing to the tunabl…
cond-mat.mes-hall2025
Variational Scarring in Graphene Quantum Dots
J. Keski-Rahkonen, C. Zou, A. M. Graf +4
A quantum eigenstate of a classically chaotic system is referred as scarred by an unstable periodic orbit if its probability density is concentrated in the vicinity of that orbit.…
cond-mat.mes-hall2025
Polaron catastrophe within quantum acoustics
Alhun Aydin, Joonas Keski-Rahkonen, Anton M. Graf +4
The quantum acoustic framework has recently emerged as a non-perturbative, coherent approach to electron-lattice interactions, uncovering rich physics often obscured by perturbativ…