Fig. 4: Two-particle dynamical interference of e/5 anyons in the FQHE regime.
From: Two-particle time-domain interferometry in the fractional quantum Hall effect regime
a DC cross-correlated noise (\(- {S}_{{I}_{3}{I}_{4}}\)) data (blue circles), recorded at working point B. The red dashed curve is computed from Eq. (7) for transmission D = 0.94 and Tel. = 20 mK (green solid curve) and e* = e/5. Statistical measurement noise errors are expected to be \(\pm\)11 × 10−30 A2/Hz for the 10 s measurement time. b The black and blue filled circles are shot noise measurement data versus time delay taken at working point B for 14.15 GHz microwave excitation and two RF source powers differing by 3 dB. The red dashed curves are computed from Eq. (6) using e* = e/5 and temperature 20 mK, including a 4.10−30 A2/Hz noise offset. The statistical measurement noise errors are ±0.9 × 10−30 A2/Hz for the 15 s acquisition time per time delay point.
