作者: Yicheng Shi , Brenda Chng , Christian Kurtsiefer
DOI: 10.1063/1.4959887
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摘要: We implement a quantum random number generator based on balanced homodyne measurement of vacuum fluctuations the electromagnetic field. The digitized signal is directly processed with fast randomness extraction scheme linear feedback shift register. bit stream continuously read in computer at rate about 480 Mbit/s and passes an extended test suite for numbers.