MicroSoft has invented ice-nine.
https://arstechnica.com/science/2025/02/...computing/
"On Wednesday, Microsoft released an update on its efforts to build quantum computing hardware based on the physics of quasiparticles that have largely been the domain of theorists. The information coincides with the release of a paper in Nature that provides evidence that Microsoft's hardware can actually measure the behavior of a specific hypothesized quasiparticle.
Separately from that, the company announced that it has built hardware that uses these quasiparticles as the foundation for a new type of qubit, one that Microsoft is betting will allow it to overcome the advantages of companies that have been producing qubits for years."
https://en.wikipedia.org/wiki/Ice-nine
https://arstechnica.com/science/2025/02/...computing/
"On Wednesday, Microsoft released an update on its efforts to build quantum computing hardware based on the physics of quasiparticles that have largely been the domain of theorists. The information coincides with the release of a paper in Nature that provides evidence that Microsoft's hardware can actually measure the behavior of a specific hypothesized quasiparticle.
Separately from that, the company announced that it has built hardware that uses these quasiparticles as the foundation for a new type of qubit, one that Microsoft is betting will allow it to overcome the advantages of companies that have been producing qubits for years."
https://en.wikipedia.org/wiki/Ice-nine
