Observation of quantum many-body effects due to zero point fluctuations in superconducting circuits
Observation of quantum many-body effects due to zero point fluctuations in superconducting circuits
Electromagnetic fields possess zero point fluctuations (ZPF) which lead to observable effects such as the Lamb shift and the Casimir effect. In the traditional quantum optics domain, these corrections remain perturbative due to the smallness of the fine structure constant. To provide a direct observation of non-perturbative effects driven by …