@article{2681,
  author = {Zachary Levine and Boris Glebov and Adam Pintar and Alan Migdall},
  title = {Absolute Calibration of a Variable Attenuator Using Few-Photon Pulses},
  year = {2015},
  month = {2015-06-12},
  publisher = {Optics Express},
  doi = {https://doi.org/10.1364/OE.23.016372},
  language = {en},
}