Title: A light quantum real stochastic source
Application Number: 200410016009 Application Date: 2004.01.19
Publication Number: 1558581 Publication Date: 2004.12.29
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04K1/00
Applicant(s) Name: East China Normal University Address: 200062
Inventor(s) Name: Chen Xiuliang, Zhou Chunyuan
Attorney & Agent: xu xiaorong
Abstract:
     The invention relates to a stochastic source for generating quantum true random number series which accomplishes the production of random key in secrecy system, wherein 45 degree linearly-polarized photons are employed for generating random numbers through dividing into vertical polarization and horizontal polarization after passing the polarization beam splitter, the random resource mainly comprises an optical photons true random number producing portion, an optical photons true random number acquisition portion and a random number processor.
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