Wednesday, January 15, 2025

Schrödinger's cat awakens in antimony atoms.


" Scientists have implemented Schrödinger’s cat in quantum computing with an antimony atom, boosting error correction capabilities and making quantum computations more stable and scalable. Credit: SciTechDaily.com" (ScitechDaily, Schrödinger’s Quantum Cat Awakens to Revolutionize Computing)


Schrödinger's cat is a thought experiment about an object that is dead and alive at the same time. It is about being and not being and how something can be and not be at the same time. Superposition is the case where a particle moves and stays in a stable position at the same time. In superposition, information travels between two identical particles on different energy levels. 

The question is: can information travel in superposition faster than light? The answer is interesting. When lasers form superposition and quantum entanglement, they form the electromagnetic shadow or the electromagnetic channel between particles that oscillate with the same frequency. The shadow forms a quantum channel between particles. And that channel is the thing that pulls information between particles. 

So the shadow between those particles pulls information like string to the lower energy participant in that particle-pair. That means there is less electromagnetic turbulence between those particles than outside that shadow. And photons or light waves travel faster in that shadow or quantum channel than outside it. 

When we think about things like quantum teleportation between complex systems the problem is that we should have similar objects at both sides of the quantum channel. Superposition is possible only between identical particles. And that's why we cannot teleport things like humans. The problem with a long-distance superposition is that the quantum channel between those particles will not be as long as it should. 

So, researchers cannot form kilometers-long shadows between those two particles that quantum entanglement between for example between satellites and data centers is possible. 

The reason for why researchers work with complex system quantum teleportation is simple. Those complex systems are easier to handle than single-photon systems. It's easier to take antimony atoms to frame than single photons. One of the biggest problems with photons is that photons are not still in those frames. They spin all the time like wheels. And when the quantum computer starts the data transmission those photons must be in the right position. When we think of the photon's structure it looks like a ring-shaped cone. 

There are small scales on the surface of that structure. When data transmission starts the energy or string that travels between those photons touches those scales and it takes the recessive photon with it. Those scales are quantum points where photons touch each other. 

When the spin of the photon is synchronized they form a structure that looks like a tube where information travels in shadow or quantum channel between two photons. The complex 3D systems like atoms the superposition between 3D quantum point structures is not so easy. In that system, quantum channels and information strings impact each other. There are also too many moving parts like electrons and spinning quarks in 3D quantum structures. The internal superposition in atoms and subatomic particles is possible. Researchers can put two electrons or two quarks in superposition. 


https://scitechdaily.com/schrodingers-quantum-cat-awakens-to-revolutionize-computing/ 

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