Microsoft's Controversial Topological Qubit Claim: Insufficient Evidence Sparks Debate
2025-03-18

Microsoft recently announced advancements in its topological qubit research, claiming to have created the first topological qubits. This claim has sparked significant controversy within the scientific community. While Microsoft researchers presented data at the APS meeting, many physicists remain skeptical about the sufficiency of the evidence. Noise in the experimental data and the lack of a clear bimodal signal make the conclusions unconvincing. Although Microsoft expresses confidence in its technology, further research and more conclusive evidence are needed to fully convince the broader scientific community.
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Majorana fermions