Automated Author Profile

E Rebufello

Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle cacce 91, 10135 Torino, Italy; Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy

Current S-Index

0.3

Sum of Dataset Indices for all datasets

Average Dataset Index per Dataset

0.2

Average Dataset Index per dataset

Total Datasets

2

Total datasets for this author

Average FAIR Score

13.5%

Average FAIR Score per dataset

Total Citations

0

Total citations to the author's datasets

Total Mentions

0

Total mentions of the author's datasets

S-Index Interpretation

S-Index Over Time

Cumulative Citations Over Time

Cumulative Mentions Over Time

Datasets

Towards a standard procedure for the measurement of the multi-photon component in a CW telecom heralded single-photon source

Single-photon sources are set to be a fundamental tool for metrological applications as well as for quantum information related technologies. Because of their upcoming widespread dissemination, the need for their characterization and standardization is becoming of the utmost importance. Here, we illustrate a strategy to provide a quantitative estimate of the multi-photon component of a single-photon source, showing the results achieved in a pilot study for the measurement of the second-order autocorrelation function g(2)(0) of a low-noise CW heralded single photon source prototype (operating at telecom wavelength nm) realized in INRiM. The results of this pilot study, involving INRiM, NPL and PTB, will help to build a robust and unambiguous procedure for the characterization of the emission of a single-photon source.

Authors

  • E Rebufello ;
  • F Piacentini ;
  • M López ;
  • R A Kirkwood ;
  • I Ruo Berchera ;
  • M Gramegna ;
  • G Brida ;
  • S Kück ;
  • C J Chunnilall ;
  • M Genovese ;
  • I P Degiovanni
0 Citations0 Mentions13% FAIR0.2 Dataset Index
10.5281/zenodo.3730953March 2020

Towards a standard procedure for the measurement of the multi-photon component in a CW telecom heralded single-photon source

Single-photon sources are set to be a fundamental tool for metrological applications as well as for quantum information related technologies. Because of their upcoming widespread dissemination, the need for their characterization and standardization is becoming of the utmost importance. Here, we illustrate a strategy to provide a quantitative estimate of the multi-photon component of a single-photon source, showing the results achieved in a pilot study for the measurement of the second-order autocorrelation function g(2)(0) of a low-noise CW heralded single photon source prototype (operating at telecom wavelength nm) realized in INRiM. The results of this pilot study, involving INRiM, NPL and PTB, will help to build a robust and unambiguous procedure for the characterization of the emission of a single-photon source.

Authors

  • E Rebufello ;
  • F Piacentini ;
  • M López ;
  • R A Kirkwood ;
  • I Ruo Berchera ;
  • M Gramegna ;
  • G Brida ;
  • S Kück ;
  • C J Chunnilall ;
  • M Genovese ;
  • I P Degiovanni
0 Citations0 Mentions13% FAIR0.2 Dataset Index
10.5281/zenodo.3730952March 2020