Supercomputer - Qubits - Quantum computing

Necu da se pravim kao da razumijem kako kjubiti rade naspram obicnih bitova,mogu da budu i 1 i 0 u isto vrijeme,ali mogu da budu i nesto trece.

"For instance, eight bits is enough for a classical computer to represent any number between 0 and 255. But eight qubits is enough for a quantum computer to represent every number between 0 and 255 at the same time. A few hundred entangled qubits would be enough to represent more numbers than there are atoms in the universe."

Procitao dva clanka danas i ono,mindblowing. Pa zamislite racunarstvo za nekih 50,100 godina.

Phys. Rev. Lett. 127, 180501 (2021) - Strong Quantum Computational Advantage Using a Superconducting Quantum Processor (aps.org)

Chinese researchers achieve quantum advantage in two mainstream routes - Global Times

Kineski quantum superracunar Zuchongzhi je "10 million times faster than the current fastest supercomputer and its calculation complexity is more than 1 million times higher than Google's Sycamore processor.".
Kako nesto moze da bude 10 miliona puta brze nego najbrzi i najjaci superkompjuter treutno na svijetu. Pa zamisli neki AI kojeg pokrece quantum procesor.

 

Tesko je ovo razumjeti.Bilo je u BUG magazinu prije 2-3 godine tema broja i detaljno sve objasnjavano ali sve su to neki novi termini,pojmovi i ko nije iz te struke,tesko je to sve povezati.
Vidjeti cemo na sta ce sve to na kraju izaci,mada vec sada postoje funkcionalni quantum kompjuteri

 

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Quantum ogranicenja i kako ga koristiti. I par tipova quantum racunara.

Informativno i bez clickbaita

 

Microsoft unveils Majorana 1, the world’s first quantum processor powered by topological qubits

https://azure.microsoft.com/en-us/b...ntum-processor-powered-by-topological-qubits/