Coherent and Quside Demonstrate Verifiable Entropy for Quantum-Safe Encryption

Core Insights - Coherent Corp. and Quside have achieved a significant milestone in hardware-based security by successfully demonstrating a mass manufacturable quantum entropy source, which is crucial for secure digital systems [1][10] Technology and Innovation - The solution utilizes Coherent's vertical cavity surface emitting laser (VCSEL) technology, manufactured at scale on 6" wafers, combined with Quside's quantum random number generation technology [2] - This marks the first instance where runtime entropy verification from a single VCSEL provides high-quality, observable randomness suitable for cryptographic key generation and secure communications [2] - The collaboration enables quantum-grade security primitives to transition from niche applications to mainstream processors and secure elements [2] Market Implications - The successful integration of quantum entropy technology into practical infrastructure is expected to meet the growing demand for entropy generation and verification in secure designs [3][4] - Coherent and Quside are positioned to facilitate high-volume commercial deployment of quantum entropy solutions for large-scale secure infrastructure [4] Company Background - Coherent is recognized as a global leader in photonics, providing technology solutions across various industries including datacenters and communications [5][6] - Quside specializes in quantum technology, focusing on building digital trust infrastructure solutions through quantum random number generator chips and modules [7]