Compute

IBM Lets Fly “Nighthawk” And “Loon” QPUs On The Way To Quantum Advantage

Quantum computing is finally heating up. There is a heady mix of high-profile and highly resourced big tech players like Google, Microsoft, Amazon Web Services, and Nvidia either building QPUs, simulating  them, or integrating them with classical supercomputers in addition to well-funded younger companies and startups, such as QuEra, IonQ, Quantum Computing, Quantinuum, D-Wave, and Alice & Bob.

Compute

IBM Outlines Steps To Verify Claims Of Quantum Advantage

D-Wave executives stirred up some controversy earlier this year when they claimed a smaller version of its Advantage 2 annealing quantum system, armed with 1,200 qubits, had reached “quantum supremacy,” – or “quantum advantage” – that significant but ill-defined time when a quantum system is able to solve a problem in much less time, at a lower cost, or more efficiently than the most powerful classical supercomputer.

Compute

D-Wave Pushes Back At Critics, Shows Off Aggressive Quantum Roadmap

In a panel discussion during GPU Technical Conference a few weeks ago, Nvidia co-founder and chief executive officer Jensen Huang suggested to executives of several quantum computing companies that are calling their systems “computers” may be a misnomer and that a better tag might be “instruments.”