Dossier
qubit lifetimes
Coverage of qubit lifetimes in the Nexus archive.
- Microsoft's new quantum chip is 1,000 times more reliable — and built with AI
Microsoft's Majorana 2 quantum chip, developed with agentic AI assistance, achieves qubit lifetimes of 20 seconds and is 1,000 times more reliable than previous versions. This advancement reduces Microsoft's original development timeline by half.