Table 1 Similarities of distributions related to classical, one particle, and two-particle regime for all the steps.
From: Quantum walks of two correlated photons in a 2D synthetic lattice
\({{{{\mathcal{S}}}}}_{{{{\rm{cl}}}}}\) | \({{{{\mathcal{S}}}}}_{1{{{\rm{p}}}}}\) | \({{{{\mathcal{S}}}}}_{2{{{\rm{p}}}}}\) | \({{{\mathcal{V}}}}\) | \({{{\mathcal{V}}}}/{\sigma }_{{{{\mathcal{V}}}}}\) | |
|---|---|---|---|---|---|
1 step | ~0.999 | 0.9964(1) | 0.9756(6) | 0.204(2) | 96 |
2 steps | ~0.996 | 0.9929(2) | 0.9743(7) | 0.0077(5) | 14 |
3 steps | ~0.988 | 0.9773(2) | 0.914(2) | 0.0084(7) | 11 |
