D-Wave develops quantum annealing systems and services. QCi believes its photonic chips can revolutionize the quantum market. Both stocks are speculative, but one is on firmer ground. Over the past 12 ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Monarch Quantum, Inc. today announced its official launch as a privately held, San Diego-based quantum photonics company. Monarch Quantum builds integrated photonics systems — laser-based hardware ...

D nanoprinted “light cages” could enable fast, reliable storage of quantum information, paving the way for a global quantum ...

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In future high-tech industries, such as high-speed optical computing for massive AI, quantum cryptographic communication, and ...

Researchers develop ultra-fine 3D printing tech for vertical nanolasers, enabling high-density optical chips for AI, AR ...

Quantum Computing's Q3 shows revenue and margin gains, but losses and high OpEx signal weak scalability. Click here to read ...

What’s ahead in networking over the course of the next 12 months? It will be less a case of a rush to tech, but rather a move from what is possible to what business benefits can be unlocked.

Royal Bank of Canada RY-T and Telus Corp. T-T have joined a growing list of Canadian blue-chip institutions backing the ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same ...