@misc{indiciaed4758fddf89a,
  title = {Measuring nonlinear functionals of quantum harmonic oscillator states.},
  author = {K L Pregnell},
  year = {2006},
  doi = {10.1103/physrevlett.96.060501},
  url = {https://pubmed.ncbi.nlm.nih.gov/16605973/},
  note = {Source identifier: 16605973}
}