296 citations · 593 across the 18 of their papers we have counts for
3 papers · 2 filters
General treatment of Gaussian trusted noise in continuous variable quantum key distribution
Shinichiro Yamano, Takaya Matsuura, Yui Kuramochi +2
Continuous Variable (CV) quantum key distribution (QKD) is a promising candidate for practical implementations due to its compatibility with the existing communication technology.…
Equivalent noise properties of scalable continuous-variable cluster states
Blayney W. Walshe, Rafael N. Alexander, Takaya Matsuura +2
Optical continuous-variable cluster states (CVCSs) in combination with Gottesman-Kitaev-Preskill~(GKP) qubits enable fault-tolerant quantum computation so long as these resources a…
Refined finite-size analysis of binary-modulation continuous-variable quantum key distribution
Takaya Matsuura, Shinichiro Yamano, Yui Kuramochi +2
Recent studies showed the finite-size security of binary-modulation CV-QKD protocols against general attacks. However, they gave poor key-rate scaling against transmission distance…