“Artistic depiction of circular Rydberg atoms: Using optical tweezers (shown in green), the Rydberg atoms can be precisely trapped and arranged into controlled atom arrays. Credit: University of Stuttgart" (ScitechDaily, Scientists Break 3 World Records With Giant Atoms Built for Quantum Computing)
"Supersized atoms could help quantum computers run longer with fewer errors after scientists broke three records without the costly cooling these experiments usually require.” (ScitechDaily, Scientists Break 3 World Records With Giant Atoms Built for Quantum Computing)
Rydberg atoms are next-generation tools for quantum simulations. In these atoms, electrons are farther from the core than in normal atoms. Rydberg atoms are actually a type of Bose-Einstein condensate. The idea behind those atoms is “simple”. The system can raise one electron's energy level higher than it should be in its orbital. And that makes it possible. To create quantum entanglement between electrons in the atom’s orbitals.
This means that the system can transmit information. By. Using photons to excite electrons in intermediate orbitals. That happens when electrons in intermediate orbitals interact with photons. The system can sort Rydberg atoms into a certain order. And. That can be a breakthrough in quantum simulations. The big problem with quantum computers is their size. Reseachers must remove all microwaves and other radiation from the system.
A table-sized. Quantum computers can be ready for operations. In. The next 100 years. The biggest problem is that those systems require data center-sized systems to run their operating systems. The superconducting technology can make it possible to create compact data centers. That means those superconducting supercomputers can fit in smaller areas than modern data centers.
The problem is in superconducting wires. Because. In those wires. There is no resistance. That makes it impossible to use regular gates and switches in that system. The laser beams. They can warm those wires at precise points. That. Can form resistance in very accurate locations. The laser beam can switch the resistance on and off. This is one way to create resistors.
Superconducting binary computers can also be revolutionary tools. Those systems can make very high-accuracy, high-speed calculations. The big problem with quantum systems and qubits is that. Those qubits are made of photons. That requires. A very accurate ability to control those photons’ energy levels. Information travels in quantum systems only.
“Conceptual illustration of an integrated quantum photonic circuit in which diamond nanobeams containing quantum emitters and spins are embedded within integrated photonic devices. Credit: Shuo Sun et al. (ScitechDaily, Tiny Diamond Beams Could Unlock More Powerful Quantum Networks)
"Building a circuit around a tiny diamond beam offers a way to keep more of the light that future quantum computers and networks could use.” (ScitechDaily, Tiny Diamond Beams Could Unlock More Powerful Quantum Networks)
If. There is another side of quantum entanglement at a higher energy level. Fully operating quantum computers require an ability to control complicated quantum systems. Sometimes people ask which is more effective. Quantum computer or superconducting binary computer? The answer. There is. A level of calculation complexity. Before that level, a binary computer beats the quantum computer. The reason for that is that the quantum system must adjust the qubits.
Even if those quantum computers are someday on our desks. They. Need very powerful computers to control those qubits. The table-sized quantum computers require a data center to run their operating systems. Things. Like neural networks. And. Other types of systems are also effective. The morphing neural networks can also be more effective than quantum systems. At least. If. They must operate in everyday missions. This means that Quantum computers will never control things like robots directly. Binary computers control physical systems. And quantum systems. They operate at theoretical or spiritual levels. They create complicated models that binary systems, like neural networks, use in their operations.
For full-scale operations, quantum computers require quantum networks. Data travels as qubits in those networks. The big problem is how to create quantum networks. That don´t cost very much. If. That kind of quantum network can become possible. That is the next step for data security. A quantum network. It can be. Nanotubes. Where information travels at different frequencies. The system could use radio transmission; coherent radio waves travel in nanotubes. Data can also travel as skyrmions. In those nanotubes. Those skyrmions are like giant photons. The newest systems use nanodiamonds and photons to transmit information.
https://scitechdaily.com/a-new-way-to-engineer-heat-could-revolutionize-energy-and-electronics/
https://scitechdaily.com/scientists-break-3-world-records-with-giant-atoms-built-for-quantum-computing/
https://en.wikipedia.org/wiki/Rydberg_atom









