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U.S. Department of Energy
Office of Scientific and Technical Information

Quantum Random Number Generator (QRNG)

Technical Report ·
DOI:https://doi.org/10.2172/1764183· OSTI ID:1764183
 [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

The Los Alamos QRNG is a hardware-based high-performance Random Number Generator capable of generating 200 Mbit/s or more of true random numbers. The device harvests entropy from fluctuations in an optical source that arise from quantum mechanical properties of light. These quantum effects are irreducibly random; the resulting numbers are unpredictable and beyond the influence of any adversary. Qrypt, Inc., launched in 2017, has amassed multiple quantum entropy sources to create high-quality random keys at scale. The company is engaging with Los Alamos through license and a Cooperative Research and Development Agreement to facilitate the transition of QRNG technology and deploy the technology into the marketplace.

Research Organization:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
89233218CNA000001
OSTI ID:
1764183
Report Number(s):
LA-UR--21-20805
Country of Publication:
United States
Language:
English

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