539 citations · 2.4k across the 19 of their papers we have counts for
20 papers
Finite-size effects in continuous-variable QKD with Gaussian post-selection
Nedasadat Hosseinidehaj, Andrew M. Lance, Thomas Symul +2
In a continuous-variable quantum key distribution (CV-QKD) protocol, which is based on heterodyne detection at the receiver, the application of a noiseless linear amplifier (NLA) o…
On the problem of non-zero word error rates for fixed-rate error correction codes in continuous variable quantum key distribution
Sarah J. Johnson, Andrew M. Lance, Lawrence Ong +3
The maximum operational range of continuous variable quantum key distribution protocols has shown to be improved by employing high-efficiency forward error correction codes. Typica…
Design of Raptor Codes in the Low SNR Regime with Applications in Quantum Key Distribution
Mahyar Shirvanimoghaddam, Sarah J. Johnson, Andrew M. Lance
The focus of this work is on the design of Raptor codes for continuous variable Quantum key distribution (CV-QKD) systems. We design a highly efficient Raptor code for very low sig…
Repeat-Accumulate Codes for Reconciliation in Continuous Variable Quantum Key Distribution
Sarah J. Johnson, Vikram A. Chandrasetty, Andrew M. Lance
This paper investigates the design of low-complexity error correction codes for the verification step in continuous variable quantum key distribution (CVQKD) systems. We design new…
Maximization of Extractable Randomness in a Quantum Random-Number Generator
J. Y. Haw, S. M. Assad, A. M. Lance +4
The generation of random numbers via quantum processes is an efficient and reliable method to obtain true indeterministic random numbers that are of vital importance to cryptograph…
Imaging a single atom in a time-of-flight experiment
A. Fuhrmanek, A. M. Lance, C. Tuchendler +3
We perform fluorescence imaging of a single 87Rb atom after its release from an optical dipole trap. The time-of-flight expansion of the atomic spatial density distribution is obse…