2018/08/09 by Mahdi Sameti, Michael J. Hartmann · 1 citation
Physics and Astronomy · #quant-ph #cond-mat.mes-hall #cond-mat.supr-con
paper · pdf · doi:10.1103/physreva.99.012333
published as Phys. Rev. A 99, 012333 (2019) · 21 pages, 9 figures
arxiv created 2018/08/09 · arxiv updated 2019/01/23
We derive a theory for the generation of arbitrary spin-spin interactions in superconducting circuits via periodic time modulation of the individual qubits or the qubit-qubit interactions. The modulation frequencies in our approach are in the microwave or radio frequency regime so that the required fields can be generated with standard generators. Among others, our approach is suitable for generating spin lattices that exhibit quantum spin liquid behavior such as Kitaev's honeycomb model.