@article{829806,
  author = {Michael Fortsch and Gerhard Schunk and Josef Furst and Dmitry Strekalov and Thomas Gerrits and Martin Stevens and Florian Sedlmeir and Harald Schwefel and Gerd Leuchs and Christoph Marquardt},
  title = {Highly efficient generation of single-mode photon pairs from a crystalline whispering-gallery-mode resonator source},
  year = {2015},
  number = {91},
  month = {2015-02-11 00:02:00},
  publisher = {Physical Review Letters},
  doi = {https://doi.org/10.1103/PhysRevA.91.023812},
  language = {en},
}