Parallels....
https://www.tomshardware.com/news/amd-teleportation-quantum-computing-patentA team of researchers with AMD have filed a patent application that looks toward a more efficient and reliable quantum computing architecture, thanks to a conventional multi-SIMD (Single Instruction Multiple Data) approach.
According to the application, AMD is researching a system that aims to use quantum teleportation to increase a quantum system's reliability, while simultaneously reducing the number of qubits necessary for a given calculation. The aim is to both alleviate scaling problems and calculation errors stemming from system instability.
There are two major hurdles on the road to quantum development and eventual quantum supremacy: scalability and stability. Quantum states are a fickle matter, so sensitive that they can decohere at the slightest provocation -- and a quantum system's sensitivity tends to increase with the presence of more qubits in a given system.
The AMD patent, titled "Look Ahead Teleportation for Reliable Computation in Multi-SIMD Quantum Processor," aims to improve quantum stability, scalability, and performance in novel, more efficient ways. It describes a quantum architecture based on quantum processing regions: areas of the chip that hold or can hold qubits, lying in wait for their turn on the processing pipeline. AMD's approach aims to improve on existing quantum architectures by actually reducing the number of qubits needed to perform complex calculations -- via the science fiction-esque concept of quantum teleportation.
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Watch this space... NASDAQ: AMD
(20min delay)