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Reply to 'Discrete and continuous variables for measurement-device-independent quantum cryptography'

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Figure 1: Comparison between the rates (bits per relay use) of CV MDI QKD and DV MDI QKD versus total Alice–Bob distance (in fibre-equivalent at 0.2 dB per km) for different configurations of the relay.


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Pirandola, S., Ottaviani, C., Spedalieri, G. et al. Reply to 'Discrete and continuous variables for measurement-device-independent quantum cryptography'. Nature Photon 9, 773–775 (2015).

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