Marco Barbieri, T.J. Weinhold, B.P. Lanyon, A. Gilchrist, K.J. Resch, et al.. Parametric down-conversion and optical quantum gates: two's company, four's a crowd.
Journal of Modern Optics, Taylor & Francis, 2009, 56, pp.209-214.
⟨10.1080/09500340802337374⟩.
⟨hal-00569543⟩