Absolute efficiency estimation of photon-number-resolving detectors using twin beams. by Worsley, A, Coldenstrodt-Ronge, H, Lundeen, J, Mosley, P, Smith, B, Puentes, G, Thomas-Peter, N, Walmsley, I

Full Characterization of Quantum Optical Detectors by Coldenstrodt-Ronge, H, Worsley, A, Lundeen, J, Feito, A, Pregnell, K, Silberhorn, C, Mosley, P, Smith, B, Puentes, G, Thomas-Peter, N, Ralph, T, Eisert, J, Plenio, M, Walmsley, I, IEEE