@misc{indiciae974859bdb8da,
  title = {Quantum Cloning for Absolute Radiometry},
  author = {Sanguinetti, Bruno and Pomarico, Enrico and Sekatski, Pavel and Zbinden, Hugo and Gisin, Nicolas},
  year = {2010},
  doi = {10.1103/physrevlett.105.080503},
  url = {https://www.osti.gov/biblio/21470965},
  note = {Source identifier: 21470965}
}