Quantum computers are computing systems that process information leveraging quantum mechanical effects. These computers rely on qubits (i.e., the quantum equivalent of bits), which can store ...
The quantum race is heating up. Tech titans Amazon, Google, IBM, and Microsoft each recently announced advancements in their prototype chips, tightening the race to develop a commercially useful ...
Google has issued a blog in which the company claims that its “Willow” quantum chip has achieved the first-ever demonstration of verifiable quantum advantage. “This milestone is a critical step toward ...
The big picture: In 2019, Google's Sycamore chip achieved quantum supremacy by solving a random number problem that would have taken the fastest supercomputer 10,000 years to complete. Although that ...
Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...