Experiments on long wavelength (1550 nm) "plug and play" quantum cryptography systems.
An interferometric quantum cryptographic system at 1550nm wavelength using gated InGaAs Avalanche Photo Diodes as single-photon receivers is demonstrated for a transmission distance up to 40 km.
Bourennane
M
M
Gibson
F
F
Karlsson
A
A
Hening
A
A
Jonsson
P
P
Tsegaye
T
T
Ljunggren
D
D
Sundberg
E
E