This project follows a concrete 1D Fermi-Hubbard simulation route: from the physical model, through fermion-to-qubit mapping and fSWAP routing, to IBM hardware with Fire Opal and classical reference calculations.
The claim boundary is practical and cautious. The series discusses time-to-answer for useful local observables, not an absolute proof that all classical methods fail.
Article series
- Part 1: 1D Hubbard model
- Part 2: Snake layout and fSWAP
- Part 3: Qiskit and Fire Opal
- Part 4: 120-qubit run
- Part 5: Time-to-answer
- Part 6: Tensor networks
- Part 7: Majorana propagation
- Part 8: Heatmaps
- Part 9: 2D Hubbard outlook