TY - GEN
T1 - A simple low-latency real-time certifiable quantum random number generator
AU - Zhang, Y.
AU - Lo, H.
AU - Ikuta, T.
AU - Honjo, T.
AU - Takesue, H.
AU - Munro, W. J.
N1 - Publisher Copyright:
CLEO 2020 © OSA 2020.
PY - 2020
Y1 - 2020
N2 - We demonstrate a simple scheme for generating certifiable quantum random numbers considering the imperfections in quantum devices employed. Particularly, we show low-latency real-time randomness generation from measurements on photonic time-bin states. Every 0.12s, we certify enough entropy against a quantum adversary to generate a block of 8192 random bits with a certified error bounded by 10-20. It can be run continuously and is thus well suited as a quantum randomness beacon.
AB - We demonstrate a simple scheme for generating certifiable quantum random numbers considering the imperfections in quantum devices employed. Particularly, we show low-latency real-time randomness generation from measurements on photonic time-bin states. Every 0.12s, we certify enough entropy against a quantum adversary to generate a block of 8192 random bits with a certified error bounded by 10-20. It can be run continuously and is thus well suited as a quantum randomness beacon.
UR - http://www.scopus.com/inward/record.url?scp=85095445137&partnerID=8YFLogxK
U2 - 10.1364/CLEO_QELS.2020.FF1D.2
DO - 10.1364/CLEO_QELS.2020.FF1D.2
M3 - Conference contribution
AN - SCOPUS:85095445137
SN - 9781943580767
T3 - Optics InfoBase Conference Papers
BT - CLEO
PB - Optica Publishing Group (formerly OSA)
T2 - CLEO: QELS_Fundamental Science, CLEO_QELS 2020
Y2 - 10 May 2020 through 15 May 2020
ER -