2 papers
cond-mat.quant-gas2026
Quantum transport in a non-Hermitian 1D synthetic lattice: from quantum Zeno reflection to near-perfect absorption
Emmanuel. D. Mercado-Gutiérrez, W. Xu, E. Gvozdiovas +5
We experimentally explore the absorption of a propagating wavepacket impinging upon a dissipative region in an engineered quantum system. We employ a 1D non-Hermitian synthetic lat…
cond-mat.quant-gas2026
Realization of a Synthetic Hall Torus with a Spinor Bose-Einstein Condensate
T. -H. Chien, S. -C. Wu, Y. -H. Su +5
We report the first experimental realization of a synthetic Hall torus using a spinor Bose-Einstein condensate confined in a ring-shaped trap with in situ imaging. By cyclically co…