Quantum eMotion Tapes Out First QRNG Chip with TSMC for Scalable, CMOS-Based Quantum Security
Mohamed Abdel-Kareem2025-06-03T11:56:03-07:00Quantum eMotion has finalized the design of its first-generation Quantum Random Number Generator (QRNG) chip and submitted it for manufacturing to Taiwan Semiconductor Manufacturing Company (TSMC). The chip is built on a standard 65nm CMOS process and is designed to deliver over 1 Gbit/sec of true quantum randomness using quantum electron tunneling, marking a departure from traditional photon-based QRNG designs. The fully integrated microsystem combines an ultra-low-noise wideband amplifier and a high-precision analog-to-digital converter, components co-developed and validated with ÉTS Montréal and the Institut Quantique at Université de Sherbrooke. Tests confirmed the chip reliably preserves quantum entropy, making it suitable for [...]