Compare Papers
Paper 1
Network separation modeling and quantum computing for developing wildfire fuelbreak strategy.
Dent S, Stoddard K, Smith M, Strelzoff A, Cummings C, Cegan J, Linkov I.
- Year
- 2026
- Journal
- Commun Eng
- DOI
- 10.1038/s44172-026-00585-9
- arXiv
- -
No abstract.
Open paperPaper 2
Spatial inversion symmetry breaking of vortex current in biased-ladder superfluid
Weijie Huang, Yao Yao
- Year
- 2023
- Journal
- arXiv preprint
- DOI
- arXiv:2307.15889
- arXiv
- 2307.15889
We investigate the quench dynamics of interacting bosons on a two-leg ladder in presence of a uniform Abelian gauge field. The model hosts a variety of emergent quantum phases, and we focus on the superfluid biased-ladder phase breaking the $Z_{2}$ symmetry of two legs. We observe an asymmetric spreading of vortex current and particle density, i.e., the current behaves particle-like on the right and wave-like on the left, indicating spontaneous breaking of the spatial inversion symmetry. By decreasing the repulsion strength, it is found the particle-like current is more robust than the wave-like one. The evolution of entanglement entropy manifests logarithmic growth with time suggesting many-body localization matters.
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