This work reports on the pilot study, performed by INRIM, NPL and PTB, on the measurement of the g^(2)(0) parameter in the visible spectral range of a test single-photon source based on a colour centre in diamond. The development of single-photon sources is of great interest to the metrology community as well as the burgeoning quantum technologies industry. Measurement of the g^(2)(0) parameter plays a vital role in characterising and understanding single-photon emission. This comparison has been conducted by each partner individually using its own equipment at INRIM laboratories, which were responsible for the operation of the source
@article{arxiv.1807.04502,
title = {Feasibility study towards comparison of the g^(2)(0) measurement in the visible range},
author = {E. Moreva and P. Traina and R. A. Kirkwood and M. López and G. Brida and M. Gramegna and I. Ruo-Berchera and J. Forneris and S. Ditalia Tchernij and P. Olivero and C. J. Chunnilall and S. Kück and M. Genovese and I. P. Degiovanni},
journal= {arXiv preprint arXiv:1807.04502},
year = {2019}
}