@article{40180,
  author       = {{Laiho, K. and Christ, A. and Cassemiro, K. N. and Silberhorn, Christine}},
  issn         = {{0146-9592}},
  journal      = {{Optics Letters}},
  keywords     = {{Atomic and Molecular Physics, and Optics}},
  number       = {{8}},
  publisher    = {{The Optical Society}},
  title        = {{{Testing spectral filters as Gaussian quantum optical channels}}},
  doi          = {{10.1364/ol.36.001476}},
  volume       = {{36}},
  year         = {{2011}},
}