New winds for quantum entanglement between complex systems.

“Quantum Mechanics Particle Entanglement. Physicists have demonstrated that even relatively large metallic nanoparticles can exist in quantum superposition, behaving like waves spread across space rather than fixed objects. Credit: Shutterstock. Researchers have shown that surprisingly large metal particles can behave according to quantum mechanics, existing in multiple states at once.” (ScitechDaily, Quantum Reality Gets Stranger: Physicists Put a Lump of Metal in Two Places at Once)

“Can a tiny piece of metal exist in a quantum state spread across multiple locations at once? Researchers at the University of Vienna say yes.”(ScitechDaily, Quantum Reality Gets Stranger: Physicists Put a Lump of Metal in Two Places at Once)

“Writing in Nature, scientists from the University of Vienna and the University of Duisburg-Essen report that even relatively large nanoparticles made of thousands of sodium atoms still obey the laws of quantum mechanics. Their work represents one of the most rigorous tests yet of quantum behavior at a near macroscopic scale.”(ScitechDaily, Quantum Reality Gets Stranger: Physicists Put a Lump of Metal in Two Places at Once)

The system. It can be used. Phonons, laser beams, or their combination. To make a channel through the air. Then. The system. Makes the quantum entanglement through that channel. 

A new interesting observation suggests that large metal lumps can be in two places at the same time. This observation can be a fundamental aspect of new types of quantum sensor technology. This type of observation can make it possible to create sensors. That uses quantum entanglement. The idea is that two metal lumps would be put into a superposition and entanglement. 

The system. It can be a drone. Like a quadcopter. Those carriers. A higher energy metal lump in the frame. That metal lump can be in a superposition and entanglement with the lower energy object. That lower-energy object must have the same atomic structure as the transmitting particle. And then the superpositioned entanglement can transmit data from the objects that are close to the drone. 

Sometimes, an idea is introduced. That the UFO is the frame for that kind of system.  In this case, I mean the donut-shaped system that can keep the receiving part. Of superposition. And an entangled metal lump pair. The system can also operate in other ways. The superpositioned and entangled object pair can also make it possible to aim at very high energy levels into a small point. 

The receiving part will be transported to a certain point. And then the frame sends a high-energy impulse to the transmitting side. These kinds of systems can make it possible to create weapons. Nobody expected it to be possible. This thing raises an interesting question. 

What if. Somebody. Could focus the energy of the entire nervous system into. The atom-sized area. Or into a single fullerene molecule. 

There must be an antenna. Like a nanotube. There is. A copper atom row inside it. 

That aims the energy into one point. This allows us to create an effect from Stephen King's novel “Firestarter”, where the main character. Could start a fire only by looking at the object. This means. In the world of quantum. It is possible to focus energy into a very small point. If we focus energy from our finger. To the atom-sized area and then send that energy into the object, the results are destructive. But luckily, “Firestarter” is only a novel. A production of the imagination. 

https://scitechdaily.com/quantum-reality-gets-stranger-physicists-put-a-lump-of-metal-in-two-places-at-once/

Reseachers engineer photons in space and time.

"Controlling the Structure of Photons in Space and Time

Researchers from Wits University and Universitat Autònoma de Barcelona show how controlling the structure of photons in space and time enables tailored quantum states for next-generation communication, sensing and imaging. Credit: Wits University" (ScitechDaily, Rewriting Quantum Optics: Scientists Engineer Photons in Space and Time)

Photons themselves have no time. This means that. Theoretically, it is possible to save information in photons. And that information remains as long as the photons. Information can be saved. Bending a photon into curves. This thing makes photon a good information transporter, if those curves remain in their form. This technology is under research. Photonics allows us to circumnavigate the theory of relativity. The idea is that two photons are in a superposition and quantum entanglement. 

Then those photons can transmit information virtually faster than light. Theoretically, it is possible to create a quantum entanglement. There, the receiving side moves precisely in the same moment as the transmitting particle. The idea is that the quantum entanglement would be like a stick. 

In the case that we could create a stick. That is 4,5 light-years long, we could transmit information between Earth and Alpha Centauri faster than radio waves. This means that when the astronaut pushes that stick in Alpha Centauri. The receiver sees that stick’s movement. The stick acts like an ultra-long gramophone stylus. But information travels as a wave between superpositioned and entangled particles. 

But sometimes quantum entanglement seems to break the speed of light. The thing that causes. This phenomenon is that the speed of light is a cosmic constant that depends on the medium through which light travels. The speed of light is slower in a medium than in a vacuum. This means the speed of light is slower in water than in air. The thing that slows or limits the speed of light. This is the scattering effect. 

We can think that. If. There is a vacuum tunnel in the air. Light travels faster. In that vacuum tunnel than outside it. The reason why quantum entanglement seems to break the laws of physics is simple. Information travels in the quantum tunnel. That turns the scattering effect weaker. Maybe someday we can transport information through space and time by using superpositioned photons. The idea is that. Another photon will be put into the higher energy level. By trapping it. In the chamber. That transmits energy into it. And this slows time in that photon. This photon will transmit information to another photon. That energy level is lower. Otherwise. If we want. To transmit information. 

The photon itself has no time. But it’s possible. That. Time moves more slowly in a photon. Whose energy level is higher than that of another photon. The system that transports the information from the future could be the ball. There is a quantum-sized black hole. The black hole itself or the photon. That which is positioned around the black hole transmits information to another photon. That is at a lower energy level. The idea is that. Time dilation in a part of this system. That is, the higher energy level. Makes time travel slower in that part. Then quantum entanglement transmits information to the past. 

We must not transmit information from a photon itself. We can transmit information from the field that surrounds a photon. So. If reseachers want to transmit information from the future, they must create quantum entanglement through time. They must keep the object. That transmits information. On a higher energy level. Than the energy level. It is in the receiving particle. That is one thing that could be possible in the future. The ability to transport information from the future to the past is one of the most fascinating things that we can imagine.

https://scitechdaily.com/rewriting-quantum-optics-scientists-engineer-photons-in-space-and-time/

A quantum computer's biggest problem may have been solved.

 A quantum computer's biggest problem may have been solved. 

"Illustration of a new strategy to create materials with robust quantum properties, by harnessing magnetic interactions (represented by the red and blue arrows). The small green spheres represent sites where electrons can reside and move along the chain. Special magnetic atoms (purple spheres with arrows) interact with the electrons at certain sites, shown by the blueish clouds. These interactions create protected edge states (green cloud) that could help make quantum computers more stable and less sensitive to noise. Credit: Jose L. Lado" (ScitechDaily, Scientists May Have Just Cracked Quantum Computing’s Biggest Problem)

The biggest problem is how to adjust energy levels in quantum entanglement. The transmitting-side particle's energy level must be higher. Than the energy level in the receiving particles. When those particles in superposition and entanglement reach the same energy level, they form a standing wave and destroy the quantum entanglement. Swedish and Finnish researchers noticed that a magnetic field can adjust energy levels. In the superpositioned and entangled particles. When the system creates a quantum entanglement, it pumps energy to another transmitting particle. That energy forms an electromagnetic shadow or tube between the transmitting and receiving particles. 

That tube pulls the quantum field of the transmitting particle to the receiving particle. And then the quantum bridge or quantum string starts to travel in that tube. Normally system makes superpositions between photons. Things like electrons are very sensitive to magnetic fields. Atoms are too complicated things to have superposition and entanglement. The system can make multiple quantum strings. Because every quantum state. At superpositioned and entangled particle pairs. Makes a single quantum string, or quantum bridge. Each of those strings has two positions that are 0 and 1. 

******

So, basically, the room-temperature quantum computer requires only a large number of light cables. That system mimics human neurons. In human neurons, protein bunches or protein strings act.  In a similar way to how the quantum string acts in superpositioned and entangled particle pairs. That makes neurons act like quantum processors. 

******

For making that superposition and entanglement, the transmitting and receiving particles must reach the same oscillation sequence. That thing allows the quantum bridge to form in that quantum tube. Information travels in those quantum bridges or quantum strings in the form of a wave. That raises a question: can information travel faster than light in quantum entanglement? 

The answer is that. The wave can travel at a speed. That's the same as the speed of light in that quantum tube. If there is another wave forming ahead of the wave that transports information, that can destroy the quantum bridge. The wave that forms in front of the information carrier causes destruction. Basically, information can travel in quantum entanglement faster than light travels outside the quantum tube. Or theoretically, if somebody can create a straight wave and push that wave back and forth, that makes those things transmit information faster than light transports it. 

The straight wave acts like a stick that moves back and forth. So those systems can transmit data from Alpha Centauri faster than radio waves. But they are useful only for long distances. If they are possible someday in the future. 

Another thing that researchers must remove is the quantum noise. When energy travels in a system, it jumps between particles. And other actors. Causing echoes and wave movement that is hard to predict. The energy impulses that travel between particles destroy the system. The problem is that in quantum systems is impossible to aim energy flows completely to other particles without causing overflow. That overflow is the wave movement that forms entropy, which destroys the system. 

Another thing is that the waves from receiving and transmitting particles. That acts like sound waves destroy the quantum bridge. That transports information. Or they make the quantum tube leak. That also destroys information. The problem is that those quantum entanglements are made. Using very low-energy level photons or some other particles. When a particle’s temperature is very low, it makes energy travel to it. 

That makes the weak skyrmion around the particle. And that thing causes a standing wave. When a quantum string transports information, it also transmits energy to that skyrmion. And sooner or later, the energy level in the skyrmion and particle will rise so high that the standing wave between those particles destroys that quantum entanglement. 

https://scitechdaily.com/scientists-may-have-just-cracked-quantum-computings-biggest-problem/