Massive Microsoft Quantum Computer Breakthrough Uses New State Of Matter
Microsoft announced Wednesday that it has invented an entirely new kind of quantum computer. Its new quantum chip, Majorana 1 , is a quantum processor analogous to transistors in classical computers’ semiconductor chips and offers a path to million-qubit systems in a single relatively small quantum computing fridge.
In February 2025, Microsoft claimed to have built the first topological qubit that features Majorana zero modes.[3]
In superconducting materials, a quasiparticle can emerge as a Majorana fermion (non-fundamental), more commonly referred to as a Bogoliubov quasiparticle in condensed matter physics. Its existence becomes possible because a quasiparticle in a superconductor is its own antiparticle.
https://en.wikipedia.org/wiki/Majorana_fermion#Majorana_bound_states
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