216 citations · 306 across the 3 of their papers we have counts for
3 papers · 1 filter
Real time demonstration of high bitrate quantum random number generation with coherent laser light
T. Symul, S. M. Assad, P. K. Lam
We present a random number generation scheme that uses broadband measurements of the vacuum field contained in the radio-frequency sidebands of a single-mode laser. Even though the…
Observation of entanglement between two light beams spanning an octave in optical frequency
Nicolai B. Grosse, Syed Assad, Moritz Mehmet +3
We have experimentally demonstrated how two beams of light separated by an octave in frequency can become entangled after their interaction in a second-order nonlinear medium. The…
Experimental Demonstration of Post-Selection based Continuous Variable Quantum Key Distribution in the Presence of Gaussian Noise
Thomas Symul, Daniel J. Alton, Syed M. Assad +4
In realistic continuous variable quantum key distribution protocols, an eavesdropper may exploit the additional Gaussian noise generated during transmission to mask her presence. W…