"At the University of Rostock, researchers have combined PT(Parity-Time) symmetry with topology in photonic chips, challenging previous beliefs about open systems and topological insulators, and paving the way for innovative technological applications. Credit: SciTechDaily.com" (ScitechDaily, Photonic Chips Blaze New Trails in Light Dynamics)
Superconductors are important tools for next-generation quantum computers. But also binary computers can use superconductors for making two identical data lines. The idea is that the superconducting systems make it possible to make quantum entanglement in superconducting materials.
In superconducting materials, the quantum entanglement can form over excitons or polaritons that are so-called quasiparticles. In excitons, the electron orbits an electron-hole. And it's possible. That a laser or some other radiation can freeze two electrons that orbit a deep electron hole in a certain position. Then the system can put those electrons in superposition and entanglement.
In binary systems, quantum entanglement on both sides of the radiation source makes it possible for identical data to travel in two lines. And also the same system can drive information in two identical quantum computers.
"Graphic representation of a microstructured sample (red) for electrical measurements on unconventional superconductors. Gold and platinum are used for contacting. Electrons (green spheres) couple in pairs via vibrational or magnetic fluctuations. Credit: B. Schröder/ HZDR" (ScitechDaily, UTe2 Unleashes New Superconductivity Secrets)
One version of how to transmit information in computing systems is infrared radiation. Infrared is the temperature. In those systems, the system can measure energy levels using thermometers. It's important to know energy levels. On both sides of the quantum entanglement. One way to measure the difference of energy levels it measure temperatures.
The temperature is a relative thing. The object is warm or cold when the system compares the base object to some other object. When we think about the temperature on gas planets like Neptune's Triton moon we can say that Neptune's dayside is very hot to nightside.
The temperature difference between night and dayside is over 300 C. And even if the average temperature on that moon is 35 K, the temperature difference between day and night is very high. And that means Triton's dayside is very hot in comparison with nightside.
"Above is a graphic displaying optical thermometry based on LIR of Yb,Ho:GYTO single crystal. Credit: Chuancheng Zhang, Shoujun Ding, Miaomiao Wang, Hao Ren, Xubing Tang, Yong Zou, Renqin Dou & Wenpeng Liu" (ScitechDaily, Revolutionizing Temperature Measurement: The Magic of Upconversion Luminescence)
In some systems, there is the base element, and then the system compares the temperatures of one or two objects. And that information is important when the system calculates how long the quantum entanglement remains. When the energy level in quantum entanglement is the same, that destroys the entanglement.
"Frenkel exciton, bound electron-hole pair where the hole is localized at a position in the crystal represented by black dots" (Wikipedia, Exciton).Excitons are quasiparticles there electron orbits the electron hole that is a positive energy field. When researchers talk about the electrons that can be put in superposition and entanglement over exciton. When researchers talk about the electrons that can be put in superposition and entanglement over exciton. They must use two excitons that are in line.
This is the reason why another side of the quantum entanglement must be at a higher energy level. There is a possibility to make the quantum entanglement series that makes those entanglements operate without breaks. When quantum entanglement both sides close to the same level the system will transport information from receiving particle to particle there that data can wait for the next run. Then that particle starts to transport information to the lower energy-level particle.
The photonic microchips are the next-generation tools for computing. Photonic microchips are tools that can make computers faster than ever before. The border layer between photonic- and electric computers is important things. On that layer. Electric impulses from keyboards and mice will turn into the photonic model. The ultra-fast photonic computers are required to run the AI that controls quantum systems.
But the photonic systems can also operate independently. In a photonic computer might be two or three photonic lines. In that kind of system line 1 could tell that power is on. Then lines 2 and 3 are the bits 0 and 1. In those systems, photons travel into the photon sensor or photoelectric cell. When the photon travels in line 1 and reaches the sensor, the AI-based operating system translates the impulse from line 1 sensor to zero.
The system translates impulse from line 2 into one. This kind of system can operate longer time with maximum speed. Advanced quantum computers require extremely fast-reacting AI and supercomputers. Temperatures are problems when the electric computers operate.
https://scitechdaily.com/how-invisible-light-is-shaping-the-future-of-high-speed-computing/
https://scitechdaily.com/photonic-chips-blaze-new-trails-in-light-dynamics/
https://scitechdaily.com/revolutionizing-temperature-measurement-the-magic-of-upconversion-luminescence/
https://scitechdaily.com/ute2-unleashes-new-superconductivity-secrets/
https://en.wikipedia.org/wiki/Exciton
https://en.wikipedia.org/wiki/Non-Hermitian_quantum_mechanics
https://en.wikipedia.org/wiki/Polariton
https://learningmachines9.wordpress.com/2024/02/01/photons-and-superconductors-are-key-elements-in-future-computing/
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