Publicly traded quantum companies, particularly the pure-play innovators, have delivered insane stock price runs over the past 1-2 years despite revenues that barely register. IonQ (IONQ), Quantum Computing (QUBT), Rigetti Computing (RGTI), and D-Wave Quantum […]
Quantum Brilliance’s is developing diamond quantum accelerators containing >50 qubits that outperform CPUs/GPUs of comparable size, weight and power in important applications within the next 5 years. In 2021, Quantum Brilliance will deliver its first […]
David Reilly and his University of Sidney team developed a silicon chip that can control spin qubits at milli-kelvin temperatures. That’s just slightly above absolute zero (-273.15 degrees Celsius), the temperature at which – theoretically […]
Delivered by 2029, IBM Quantum Starling will be built in a new IBM Quantum Data Center in Poughkeepsie, New York and is expected to perform 20,000 times more operations than today’s quantum computers. Starling will […]
IONQ plans to have a fault-tolerant quantum computer by 2029 and they are acquiring Oxford Ionic for a about $1 billion. Some other important points: – Achieved 99.99% physical fidelity TODAY – Still on track […]
Quantum computing breakthroughs from IonQ, D-Wave, QuEra, Alice & Bob, and others in the last six months, with dates, achievements, and their impact on error-corrected, scalable quantum systems. IonQ May 7, 2025, IonQ Demonstrated a […]
Join Curt Jaimungal talks to Harvard physicist Jacob Barandes and Scott Aaronson. Jacob Barandes claims quantum mechanics can be reformulated without wave functions. Barandes has a new formulation of quantum mechanics which is considered a […]
The Startup Alice and Bob have been working on the cat qubit. Alice & Bob is a Paris-based quantum computing startup founded in 2020 by Théau Peronnin and Raphaël Lescanne, with a mission to build […]
IBM is using the largest quantum computers with the largest supercomputers. They have already use these hybrid systems to advance science like larger accurate quantum simulations. They are building even larger quantum systems and larger […]
IBM is using supercomputers together with quantum computers to advanced the frontier of science. They have pushed the quantum computers to beyond the level of chemistry simulation that supercomputers could do alone. Brian WangBrian Wang […]
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