Quantum computing is entering a pivotal year as breakthroughs move from laboratory experiments to real business impact across ...

CMOS-built optical phase modulators shrink laser control hardware and power use for trapped atom quantum computers, enabling ...

Jacob Benestad in front of an experimental setup in the laboratory at the Niels Bohr Institute, University of Copenhagen. This setup is similar to the one used during the group's experiments at the ...

Big Blue has been working on the next-gen technology for decades, and now has major breakthroughs in its sights. We get a look behind the scenes.

Traditional computers—be it an Apple Watch or the most powerful supercomputer—rely on tiny silicon transistors that work like on-off switches to encode bits of data. Each circuit can have one of two ...

Stanford team builds room-temperature quantum device that eliminates massive energy costs of current quantum systems.

Everyone's racing to build the most powerful quantum computer. But what if the winner is the one that plays nicest with ...

Scientists have taken another major step toward creating stable quantum computers. Using a specialized quantum computer chip ...

In a research note Thursday, Mizuho Securities analysts initiated coverage on shares of IonQ, Rigetti Computing, and D-Wave ...

Silicon spin qubits could soon help unlock the next stage of quantum computing. For decades, scientists have tried to harness the power of quantum mechanics to perform calculations beyond the reach of ...

When a commercial quantum computer will surpass classical machines for real-world optimization is unknown, but probabilistic ...

Quantum Computing develops photonic quantum hardware with cost advantages, scaling hurdles and weak financials. Check out why QUBT stock is a hold.