This is a powerful example of ... problems for quantum computers built with superconducting circuits is making sure the machines don’t heat up and subsequently make errors.

This is why no single correction code can implement all the gate operations and protect against all the errors. The study authors constructed a unique quantum circuit using a full universal gate ...

Schematic diagram of the Zuchongzhi-3 chip. 105 qubits and 182 couplers are integrated on the same chip to perform quantum ...

Scientists based at the AWS Center for Quantum Computing on Caltech's campus have made a leap forward in figuring out how to suppress errors in quantum computers, a pesky problem that continues to ...

TORONTO, March 18, 2025 /PRNewswire/ - Xanadu ( xanadu.ai), a leader in photonic quantum computing, has published a research article in the peer-reviewed journal Physical Review Letters ...

Zuchongzhi-3, a superconducting quantum computing prototype with 105 qubits and 182 couplers, has made significant advancements in random quantum circuit sampling. This prototype was successfully ...

Phase transitions, like water freezing into ice, are a familiar part of our world. But in quantum systems, they can behave even more dramatically, with quantum properties such as Heisenberg ...