Showing posts with label qauntum entaglement. Show all posts
Showing posts with label qauntum entaglement. Show all posts

Sunday, March 20, 2022

The next-generation quantum computers can use silicon-photonics interaction.



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/

Sunday, December 12, 2021

The quantum entanglement can use as quantum tweezers.

   

 The quantum entanglement can use as quantum tweezers.



Quantum materials like time crystals are impressive tools. But there is the possibility that quantum materials can be more than just some time or electron crystals. The quantum material could also be the "molecule" that is created by using subatomic particles like quarks. The hypothetical quark molecules are similar to normal molecules. But they are formed of quarks. 

The quantum entanglement could be a useful tool for creating electron structures that are a little bit larger than quarks. In electron crystals, electrons are glued together by using microgravity. But there is theoretically possible to make more complicated structures by using electrons. 

When those more complicated structures are made. The most important thing is extremely high accuracy. In that kind of process, an electron can take in that power field between those particles. And that power field is used to move single electrons or protons. That allows the creation of complicated 2- or why not 3D structures by using electrons. 

The time-reversal symmetry in quantum entanglement is one of the most interesting things in the world. As you see in the image the quantum fields or wave movements are like small flashes of lightning. Or "quantum vapor" is impacting between those particles. That entirety will make it possible to move single electrons or maybe photons by using this thing as quantum tweezers. 

The particle will take between those superpositioned and entangled particles and that thing can use to make the "atom" or "particle towers. If those towers are between two graphene layers they keep those layers away from each other. 

That thing makes it possible to shoot qubits between graphene layers. And the quantum towers are pulling them to those towers. The thing is that a quantum tower is not always a material thing. It can be the power field or it can be made by using superpositioned and entangled particles. If entanglement travels through two graphene layers. That thing makes them useful tools for flat quantum microprocessors. 

If the quantum antenna is positioned in the middle of the quantum entanglement that thing causes that this structure can use to transmit data between quantum and binary systems. 

But when we are thinking about the image above this text. There is the possibility to make the virtual particle. By using that kind of quantum entanglement. When the wave movement is impacting with a similar wave movement. It starts to crease and that forms the virtual particle. That particle can be used as the qubit in the quantum annealing. 

And when the energy pump to the quantum entanglement ends. That means the existence of virtual particles ends. Or there is the possibility that is the energy level of the crossing point of the wave movement is rising high enough. That thing causes the forming of the stable particle. The stable and sterile particles can use in quantum technology. 


https://scitechdaily.com/physicists-exploit-space-reflection-and-time-reversal-symmetries-to-control-quantum-materials/


Image: https://scitechdaily.com/physicists-exploit-space-reflection-and-time-reversal-symmetries-to-control-quantum-materials/


https://thoughtsaboutsuperpositions.blogspot.com/

The MMX mission aims to collect a 15-gram sample from Phobos. It is on the way to Mars.

“This artist's concept of JAXA's Martian Moons eXploration (MMX) mission shows the deployed spacecraft, Mars, and Mars's largest...