A protocol with lattices of gapless detectors reconstructs the field's two-point function from detector correlations while correcting for finite-size effects via multipole expansion.
exp 2i ˜Gi + i∆ij + iEij −exp −2i ˜Gi −i∆ ij −iE ij −exp 2i ˜Gi −i∆ ij −iE ij + exp −2i ˜Gi + i∆ij + iEij # 21 = X µ1,µ′ 1=± ... µN ,µ′ N=± i 2N e−2Hii
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Non-perturbative measurements of two-point functions in quantum field theory
A protocol with lattices of gapless detectors reconstructs the field's two-point function from detector correlations while correcting for finite-size effects via multipole expansion.