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Article
Using a Heterodyne Detection Scheme in a Subcarrier Wave Quantum Communication System
The single photon detectors currently used in quantum communication schemes impose considerable restrictions on signal registration and dark count rates, require cooling to low temperatures, and are relatively...
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Article
Statistical Evaluation of a Physical Random Number Generator
Robust statistical analysis of physical random number generators is studied. An estimate of randomness based on ranged amplitudes is proposed, complementing an analysis of entropy. The randomness of input data...