The controlled generation of single photons is an essential element of numerous quantum technology applications, such as quantum networks and quantum computing. A research team has now demonstrated ...

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When the commercial, scalable, fault-tolerant quantum computing era really begins, when it becomes widely available, it will ...

Quantum computing is no longer a technology of the future. Its ecosystem is being built now, and states that make meaningful investments early in quantum’s mainstream development will reap the rewards ...

IBM offers expanded access to quantum processors as developers prepare for the eventual challenge to Bitcoin's cryptography.