Mainz 2026 – wissenschaftliches Programm

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SYMB: Symposium One-Dimensional Quantum Many-Body Systems between Bose and Fermi Statistics

SYMB 1: One-Dimensional Quantum Many-Body Systems between Bose and Fermi Statistics

Donnerstag, 5. März 2026, 14:30–16:30, P 1

Significant breakthroughs in the challenge to interpolate between Bose-Einstein and Fermi-Dirac statistics have recently been achieved in one-dimensional cold atomic lattice systems. Notably, a density-dependent hopping paves the way for realizing phases and phenomena that arise uniquely from anyonic statistics. Non-Abelian extensions further build a bridge to quantum information sciences. This symposium highlights recent advances and future directions in the fields of induced anyonization, Raman-dressed topological field theories, quantum spin systems, and Floquet engineering of fractional statistics.

	14:30	SYMB 1.1	Hauptvortrag: Exploring gauge theories for 1D anyons in Raman-coupled Bose gases — •Leticia Tarruell
	15:00	SYMB 1.2	Hauptvortrag: Non trivial particle exchange in one dimension: The anyon Hubbard model and beyond — •André Eckardt
	15:30	SYMB 1.3	Hauptvortrag: Exotic Quantum Statistics in Strongly Interacting 1D Bose Gases — •Hanns-Christoph Nägerl
	16:00	SYMB 1.4	Hauptvortrag: Dipolar gases in triangular ladders — •Luis Santos