Microsoft Quantum Supercomputer To Function On Majorana Zero Modes: Better Than Conventional Qubits?

Microsoft recently indicated it would try and build quantum supercomputers. The company claims it has made a breakthrough in the creation of a more stable and reliable particle that could help ensure robust and error-resistant supercomputing.

In a research paper published last month, Microsoft revealed it has made some progress in the world of quantum supercomputers. Unlike the conventional approach, Microsoft has opted to chase Majorana Zero Modes. Let's see if Microsoft's path could help the company beat several other companies chasing the still-elusive technology.

Microsoft To Chase Majorana Zero Mode Entities And Not Qubits

Every potential Quantum computer is a supercomputer as it theoretically has the ability to perform many more calculations than traditional supercomputers. However, the very foundation of quantum supercomputers is currently quite fragile as it relies on Qubits.

Microsoft has decided it will not take the conventional route to build a quantum supercomputer. Instead of improving the stability, reliability, and resilience of Qubits, the company will go after Majorana zero mode.

Needless to say, Majorana zero mode is still as elusive as the controlled and encoded deployment of Qubits. However, by their very nature, these entities are far more stable and reliable as they do not undergo decoherence if disturbed.

Additionally, Qubits are "noisy", which essentially means there's a lot of signal and data flow interference. Microsoft claims its choice and path could leapfrog quantum supercomputers owing to the properties of Majorana zero mode entities.

Has Microsoft Made In Progress In Quantum Supercomputing?

In a recently published study, researchers from Microsoft reported engineering a topological superconductor made of an aluminum superconductor and an indium arsenide semiconductor.

The company claims this device was able to pass a "stringent protocol", based on measurements and simulations, that indicated with a "high probability" that it hosted Majorana zero modes. Simply put, Microsoft is confident that their device had generated the particles needed for quantum supercomputers.

Microsoft's VP of Advanced Quantum Development has said the company, "believes that it will take fewer than 10 years to build a quantum supercomputer using these qubits that will be able to perform a reliable one million quantum operations per second."

Microsoft estimations are quite optimistic. However, there are several big players in the race to build the first quantum supercomputer. Microsoft has now confidently entered the race with a potential landmark development.

It will be interesting to see how companies such as Google, IBM, IonQ, and many others react to this development, especially if the discovery is vetted by independent agencies.

Incidentally, last year Microsoft revealed it has the capability to generate more stable Qubits on the basis of Majorana particles. These particles have topological insulators to improve reliability and reduce signal interference.