The next-generation quantum computers might be electron-microscope-size systems. And maybe we see the table-size quantum computer systems sooner than we expect. The new algorithms that are used for calculating quantum energy and quantum gravitation are extremely complicated. They require quantum computers for working. And that's why the development of the new quantum computers is important.
The silicon carbide-based qubits or quantum computers can be the next-generation tools for quantum computing. Quantum computers are allowing to make AI-based solutions that are too heavy for binary computers.
The silicon carbide can stabilize by using a low temperature or high pressure. And the combination of the pressure and low temperature allows making the long-term quantum entanglements between those atoms.
Silicon carbide-based quantum computers could be fast and powerful systems. The problem with those so-called solid qubits is that they need adjusting and tuning for making the superposition and entanglement. In the silicon-photonic type of quantum systems, the photonics-based quantum entanglement will transmit energy and information to the silicon atom.
That will make superposition and entanglement with other atoms around it. That thing makes it possible to make more compact and more powerful systems that can operate at room temperature. The problem with quantum computers is that the system can maintain the quantum entanglement for only a limited time.
The thing that makes quantum computers a little bit complicated is that the qubits must stabilize. The qubits stabilization can make by cooling the quantum computer to extremely low temperature.
Another way to make the stabilization is to use pressure. Because silicon carbide is a solid material it can press by using metal plates and liquid. Or in the most exciting visions, the quantum systems can use magnetic pressure that stabilizes the qubit.
The system can use the magnetic field to pull the metal plates to both sides of the silicon carbide plate. And that system can make the extremely stable condition in quantum computers. In the fusion tests, the researchers use the same technology. The stable magnetic field can stabilize qubits. And then the superpositioned and entangled photons can use to transmit data to that system.
After that, the quantum system must reset. And that thing limits the use of quantum computers. The silicon-based quantum computers can be the system where is one or two silicon(carbide) plates. There might be tubes where the photons will be superpositioned and entangled. Then the photons will transmit data to a silicon-based system. There are two possibilities to make the quantum entanglement in silicon-carbide.
One is to make the superposition and entanglement in silicon carbide benefiting one layer. Or there is another way is to make that superposition and entanglement between two silicon carbide layers. Because silicon carbide is a solid material the stabilization of that material can create by using pressure. The combination of magnetic pressure and low temperature can use to make superposition and entanglement between atoms for a longer time than ever before.
https://www.notebookcheck.net/Luminous-Computing-to-build-the-most-powerful-AI-supercomputer-with-silicon-photonics-technology.607717.0.html
https://phys.org/news/2022-03-quantum-molecular-energy.html
https://scitechdaily.com/faster-technique-for-resetting-qubits-in-quantum-computers/
https://scitechdaily.com/new-analysis-shows-promise-of-quantum-spintronics-based-on-silicon-carbide/
https://scitechdaily.com/researchers-set-record-by-preserving-quantum-states-in-silicon-carbide-for-more-than-five-seconds/
https://scitechdaily.com/scientists-discover-secret-sauce-behind-exotic-properties-of-unusual-new-quantum-material/
Image: https://phys.org/news/2022-03-quantum-molecular-energy.html
https://thoughtsaboutsuperpositions.blogspot.com/
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