Authors: Pingal Pratyush Nath, Debashis Saha, Dipankar Home, Urbasi Sinha

Published on: February 06, 2024

Impact Score: 8.45

Arxiv code: Arxiv:2402.03712

Summary

• What is new: Utilizing Leggett-Garg inequality violations within a loophole-free photonic architecture for random number generation.
• Why this is important: The need for truly unpredictable and secure random numbers for cryptographic applications.
• What the research proposes: A semi-device-independent quantum random number generation scheme based on the quantumness of single systems.
• Results: Securely generated 919,118 truly unpredictable bits.

Technical Details

Technological frameworks used: Semi-device-independent quantum random number generation framework

Models used: Leggett-Garg inequality violations, loophole-free photonic architecture

Data used: Analytical and numerical approaches for randomness quantification

Potential Impact

Cryptography, secure communications industries, and companies in need of high-quality randomness for encryption or secure data operations.

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