Generation of multimode squeezing and entanglement in the space and frequency domains : A general “supermode” approach

@article{Chalopin2009GenerationOM,
  title={Generation of multimode squeezing and entanglement in the space and frequency domains : A general “supermode” approach},
  author={Beno{\^i}t Chalopin and Giuseppe Patera and Germ{\'a}n J. de Valc{\'a}rcel and Claude Fabre and Nicolas Treps},
  journal={CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference},
  year={2009},
  pages={1-1}
}
Optical parametric oscillators (OPO) have been extensively used in the continuous variable quantum optics community as a resource to produce non-classical states of light, including squeezed states or entangled beams. They have been widely studied, theoretically and experimentally, in the single mode case, and have found many applications to quantum… CONTINUE READING