Scientists have cooled qubits to record low temperatures using a quantum refrigerator powered by "hot thermal baths." ...

Engineers in Japan have switched on the world's first hybrid quantum supercomputer. The 20-qubit quantum computer, called ...

Unlock the secrets of the universe with quantum experiments. Discover the breakthrough in quantum physics that may shape our ...

Physicists have performed a simulation they say sheds new light on an elusive phenomenon that could determine the ultimate ...

QuEra Computing, a Boston-based quantum computing company, has raised $230 million in a round led by Google (GOOGL) and ...

The development of quantum refrigerators offers a breakthrough in energy-efficient cooling, crucial for the scalability of sustainable quantum computing.

But today, Rigetti's stock trades at about $13.50. A $10,000 investment at its ... Each data bit is either a zero or a one, ...

Quantum computing, long relegated to the realm of the theoretical, feels like it is back on the agenda as a potentially ...

The new cooling technology could give quantum computers "a major performance ... through a dilution process and can bring qubits down to around 50 mK — by cooling qubits further, rather than ...