Time-Resolving Quantum Measurement Enables Energy-Efficient, Large-Alphabet Communication
Ivan A. Burenkov, M. V. Jabir, Abdella Battou, Sergey V. Polyakov
Abstract
Record low error rates in discrimination of ultra-faint coherent states are achieved by exploring photon detection times available in quantum measurements, paving the way to the energy-efficient internet of the future.
Topics & Concepts
AlphabetPhotonEnergy (signal processing)Computer scienceQuantumPhoton countingQuantum sensorPhysicsQuantum networkQuantum informationOpticsQuantum mechanicsLinguisticsPhilosophyQuantum Information and CryptographyQuantum Mechanics and ApplicationsQuantum optics and atomic interactions