Research
Two paths, one flux: Trapped ions simulate Aharonov–Bohm interference in a lattice gauge theory
Phys.org ·
The Brief
- Researchers demonstrated the Aharonov-Bohm effect in a quantum simulation of a lattice gauge theory.
- The simulation ran on a hybrid trapped-ion quantum computer.
- The study was published in Nature Physics.
Why it matters
It shows that trapped-ion quantum hardware can reproduce a gauge-field interference effect on a lattice, a step toward using quantum computers to simulate gauge theories that are hard to treat classically.
- #quantum simulation
- #trapped ions
- #lattice gauge theory
- #aharonov-bohm effect
- #quantum computing
In a new Nature Physics study, researchers demonstrated the Aharonov-Bohm effect in a quantum simulation of a lattice gauge theory using a hybrid trapped-ion quantum computer.