Abstract
We develop a realistic protocol to observe the robust topological dynamics of two-particle bound states in a lattice model with on-site interactions and suitably designed time-dependent hoppings. This Floquet scheme can be realistically implemented on existing digital quantum computer platforms. Marked differences from the topological single-particle dynamics of two independent particles and clear signatures of the entanglement between the two constituent particles are highlighted.
- Received 16 September 2021
- Revised 18 December 2021
- Accepted 26 January 2022
DOI:https://doi.org/10.1103/PhysRevA.105.023329
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