Enhanced simultaneous quantum-classical communications under composable security
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DOI: 10.1103/p34s-5217
Abstract: Simultaneous quantum-classical communications (SQCC) protocols are a family of continuous-variable quantum key distribution (CV-QKD) protocols which allow for quantum and classical symbols to be integrated concurrently on the same optical pulse and mode. In this… read more here.
Keywords: simultaneous quantum; quantum classical; enhanced simultaneous; classical communications ... See more keywords
Optimal Measurements for Simultaneous Quantum Estimation of Multiple Phases.
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DOI: 10.1103/physrevlett.119.130504
Abstract: A quantum theory of multiphase estimation is crucial for quantum-enhanced sensing and imaging and may link quantum metrology to more complex quantum computation and communication protocols. In this Letter, we tackle one of the key… read more here.
Keywords: estimation multiple; estimation; optimal measurements; measurements simultaneous ... See more keywords
Kalman filter-enabled parameter estimation for simultaneous quantum key distribution and classical communication scheme over a satellite-mediated link.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.448045
Abstract: An accurate estimation of system parameters is of significance for the practical implementation of the simultaneous quantum key distribution and classical communication (SQCC) over a satellite-mediated link when considering the finite-size effect. In this paper,… read more here.
Keywords: simultaneous quantum; satellite mediated; quantum key; mediated link ... See more keywords