Building large-scale quantum technologies requires reliable ways to connect individual quantum bits (qubits) without ...

Due to their error-prone hardware, quantum computers have not yet found practical use. One promising solution is quantum error correction: special methods are used to find and correct errors in the ...

One intriguing method that could be used to form the qubits needed for quantum computers involves electrons hovering above ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

Light and matter can remain at separate temperatures even while interacting with each other for long periods, according to ...

Small, pure-play companies and tech leaders are involved in this field.

French startup Alice and Bob announced today a new way to reduce errors in ...

Quantum computers are designed to solve complex problems outside the scope of classic computing. Classic computers use ...

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same qualities also make them a prime target for malicious hackers, according to ...

Researchers and tech companies are in a global race to develop quantum computers that can solve hard scientific problems that conventional computers can’t, and that they hope can eventually support ...