**Quantum Random Number Generator: A Breakthrough in Certifiable Randomness**
Researchers at the National Institute of Standards and Technology (NIST) have developed a factory for generating truly random numbers using quantum mechanics. This breakthrough, called the Colorado University Randomness Beacon (CURBy), harnesses the inherent randomness of quantum physics to produce unguessable strings of numbers.
**Key Points:**
1. **The Quantum Standard:** CURBy uses a Bell test experiment to measure pairs of entangled photons, which are then used to generate truly random numbers.
2. **Organizations Developing the Standard:** NIST researchers collaborated with colleagues at the University of Colorado Boulder to develop this service.
3. **Current Status:** CURBy is now operational and broadcasting daily updates through its website for anyone to use.
4. **Potential Impact on Quantum Technologies:** This breakthrough enables auditors, security experts, and others who require independent sources of randomness to make unbiased selections or create secure keys.
5. **Implementation Timeframes:** The system has already demonstrated high success rates (99.7% in its first 40 days), indicating that it can be relied upon as a stable source of true randomness.
To ensure transparency and trustworthiness, NIST’s team also developed Twine protocol – a novel set-up combining blockchain technologies with their existing Bell tests setup – allowing multiple entities work together on certifying these generated data sets from their experiments.
In essence CURby provides users around world access public trusted certified source True Random Numbers produced via Entanglement based Physics
Keywords: Quantum Randomness, Bell Test, Quantum Nonlocality
