Abstract
The realization of effective Hamiltonians featuring many-body interactions beyond pairwise coupling would enable the quantum simulation of central models underpinning topological physics and quantum computation. We overcome crucial limitations of perturbative Floquet engineering and discuss the highly accurate realization of a purely three-body Hamiltonian in superconducting circuits and molecular nanomagnets.
- Received 4 November 2020
- Revised 17 March 2021
- Accepted 7 May 2021
DOI:https://doi.org/10.1103/PhysRevLett.126.250504
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