@article{60416,
  author = {Lijun Ma and Oliver Slattery and Xiao Tang},
  title = {Single Photon Level Spectrum Measurement at Fiber Communication Band Using Frequency Up-conversion Technology},
  year = {2010},
  number = {20},
  month = {2010-05-27},
  publisher = {Laser Physics},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=905086},
  language = {en},
}