Tuesday, March 25, 2025

There is movement in the place where nothing should move.


"Schematic of an exciton surfing the moiré potential arising from a semiconductor material known as a transition metal dichalcogenide. Credit: Antonio Rossi" (ScitechDaily, Scientists Discover Motion Where Physics Said There Should Be None)

 "A hidden quantum wave may keep particles moving, even when everything else freezes." (ScitechDaily, Scientists Discover Motion Where Physics Said There Should Be None)

"Researchers discovered that phasons, a type of low-temperature quasiparticle found in crystal lattices, allow interlayer excitons to move, even at temperatures where motion is expected to stop." (ScitechDaily, Scientists Discover Motion Where Physics Said There Should Be None)

"This finding advances fundamental understanding in materials science and could improve the stability of quantum technologies, including the potential use of excitons as qubits." (ScitechDaily, Scientists Discover Motion Where Physics Said There Should Be None)

"The work was made possible by tools and expertise at the Imaging and Manipulation of Nanostructures facility at the Molecular Foundry, Lawrence Berkeley National Laboratory." (ScitechDaily, Scientists Discover Motion Where Physics Said There Should Be None)

The zero kelvin or absolute zero is ( -273, 15 C). Liquid Helium freezes at that temperature.

At that temperature, all movement ends. That is also the energy minimum in the universe. Researchers reached absolute zero in the laboratory. 

The real universe is 3 degrees warmer. The cosmic background called 3K radiation rises its temperature. But there is the possibility that in these ultra-cold conditions is the movement. Ultra-cold quasiparticles called phases can keep moving even if everything else freezes. The phason forms energy flow on the lattice temperature is adore zero. The phason is like an energy droplet that flows on the layer. The reason why phason exists is in the Pauli exclusion principle. 

There are no two identical fermions in the system. So all particles in the system are a little bit different. And that causes energy flows in the system. Those energy flows can form things like small quasiparticles in the system. Normally those quasiparticles don't matter very much. But in absolute zero those particles have meaning. 



"A moiré pattern formed by two units of parallel lines, one unit rotated 5° clockwise relative to the other". (Wikipedia, Moiré pattern). Same way particles and their energy fields behave. That means there is always certain inaccuracy in all systems. That inaccuracy means that. No system can keep its energy forever. No object can move 100% of its energy to another. When energy travels from other particle to another it pushes the receiving particle. Even in the lowest energy levels, there is energy movement between particles. Energy travels between electrons and the atom's nucleus. Same way gluons between quarks transport energy inside the atom's core. 



The image above shows the Moiré potential. There are always energy peaks, and energy valleys even in the lowest energy materials. Those potential differences form when electrons orbit around the atom's core. And that means that all surfaces seem waving if we can see them using strong enough microscopes. 

Those things are important in the quantum technology. The ability to control those waves brings new tools for quantum technology. If those waves travel in one direction that allows them to move qubits like a ball that rides on those waves. 

The reason for that is that quarks and electrons that form material travel different distances through different quantum fields. So all those subatomic particles have a little bit different energy levels. And energy always travels to a lower energy point. Even if researchers try to remove energy from the system they are doomed to fail. 

One of the reasons for that is material is one energy form. When the shape of the universe changes that forms space between those particles. So the particle's energy field tries to fill that hole. Same way when electrons and other particles spin, that makes energy flow to the system. 

There is always movement in the material. Electrons orbit the atom's nucleus and that means they harness energy from the atom's core. At that temperature, the electron can impact another electron and from the energy flow between them. In the same way things like the universe's expansion cause material vaporization. And that causes energy flows even in absolute zero.  


https://scitechdaily.com/scientists-discover-motion-where-physics-said-there-should-be-none/


https://en.wikipedia.org/wiki/Moiré_pattern«

Sunday, March 23, 2025

Does Dark Energy evolve?

 



"Dark energy might not be a constant after all. DESI’s analysis of millions of galaxies shows signs that it could be evolving, hinting at a major shift in cosmology. Credit: SciTechDaily.com" (ScitechDaily, A Hidden Shift in Dark Energy Could Rewrite the Laws of Physics)

"The latest findings from the Dark Energy Spectroscopic Instrument (DESI) challenge long-held beliefs about dark energy." (ScitechDaily, A Hidden Shift in Dark Energy Could Rewrite the Laws of Physics)

Dark energy might not evolve. But relations between four interactions, electromagnetism, weak- and strong nuclear forces, and gravity evolving

When other energy forms turn weaker. Increases the role of dark energy in the universe.  So when the universe turns colder it uncovers the dark energy. When other interactions turn weaker. 

That raises the dark energy role in the system. That we know as the universe. 

In the universe, dark energy doesn't probably evolve. But its interaction evolves. Because the universe itself evolves. 

Maybe dark energy itself doesn't evolve. But the universe evolves. That means in the young universe the universe itself was hotter. The universe's size was smaller. That means the interactions had different types of strength than in the modern universe. The energy level in plasma between galaxies was hotter. 

And that means also electromagnetism pushed galaxies away. In the young universe, dark energy interacted with electromagnetism because young galaxies were closer to each other and material was denser. That means the material between galaxies and galaxy clusters was hotter. 

When the energy level between galaxies and galaxy nebulas was hotter that caused a stronger electromagnetic push-effect. That means the nature of the universe and the relations between interactions change. 

The universe is a complex environment. And the entirety of the different interactions. The gravitation is not the only interaction. Things like material vaporization cause the effect. That wave movement pushes lightweight particles away from each other. Cosmic superstructures like the cosmic web cause the effect that gravity is not homogenously spread all around the universe. Those cosmic webs and material centers form asymmetry in gravity fields. And that puts material in the move. 

We can say that dark energy is like all other energy forms. It has an effect on large-scale structures in the universe. The shape of that energy is and is not a mystery. Dark energy is wave movement. 

Which could have an extremely short or extremely long wavelength. 

If the dark energy has an extraordinary wavelength it's hard to see. 

Let's say that the dark energy has a light-years-long wavelength. Or, a very short wavelength it is impossible to see changes in dark energy's energy level. And those changes are things that we see when we observe radiation. 

Dark energy has an effect. Only on the biggest structures in the universe. That means that even in galactic superclusters gravity wins. So that energy interaction is visible only between galaxy superclusters. 

That means that energy can affect the lightest particles in the universe. Those lightest particles form the biggest entireties in the universe. The question of dark energy is this: what makes that energy move? 


That energy can have an effect on the large plasma structures in the universe. And in some visions dark energy forms in some kind of energy vacuum. Those vacuums cause energy asymmetry in the structures around the galactic supergroups. It's possible that dark energy forms when material between galactic superclusters vaporizes. 

So the origin of that energy can be in some particles like neutrons,  gluons, or neutrinos that vaporize or turn in the wave movement. When particles like neutrons decay they release gluons and quarks around them. Gluon doesn't exist for a long time in that low-energy environment. And it can be the key to dark energy. 

And somebody suggested that the origin of this mysterious force is in other universes. Also, things like quantum-size black holes are suggested. Being the origin of that mysterious energy flow. 

The plasma clusters can be many times bigger and heavier than all galaxies in the galactic superclusters. When something puts that plasma move it moves galaxies with it. It's possible. That other radiation covers dark energy below it. 

But then we can say that dark energy evolving. Energy itself might not evolve but the universe around us evolves. The energy level in the universe decreases. That causes material vaporization. Or, the material turns into wave movement. That turns the material lighter. In the young universe electromagnetic interactions were stronger than in the cold universe. The universe expands. But the galactic clusters are reduced. Distance between local clusters decreases in superclusters. 

And that turns their size smaller and lighter. That decreases their quantum gravity. Quantum gravity can have a longer distance effect in stable conditions where disturbing radiation doesn't cover that gravitational effect under it. 

Plasma in those superclusters is hotter and the material in them turns denser. But that means the distance between the edges of the superclusters is increasing. That means the universe between those superclusters turns colder. That means the nature of the universe changes. 

Differences in global scale energy levels turn higher. And that causes particles and energy to travel faster. When a particle travels in a cosmic vacuum it vaporizes faster than otherwise. 


https://scitechdaily.com/a-hidden-shift-in-dark-energy-could-rewrite-the-laws-of-physics/

https://scitechdaily.com/is-the-universe-changing-breakthrough-data-suggests-dark-energy-is-evolving/


Saturday, March 8, 2025

Superconductivity and small-size quantum computer.



 "Scientists have uncovered a link between superconductivity and the fundamental constants of nature, showing that room-temperature superconductors could exist. Credit: SciTechDaily.com" (ScitechDaily, The Holy Grail of Physics: Superconductivity Without the Cold)

The superconductivity is the tool that changes everything. But the problem is that this thing requires a very low temperature. Another way is to create a system where high pressure stabilizes atoms in superconducting. The Hall field. Or resistance will be lost. Those Hall fields are discontinuous in the wire. And electricity travels on the wire. Those discontinuities form standing waves. 

When electricity impacts the Hall field it must pack so much energy at the front of it that it can break that vertical field. In low temperatures, the quantum fields around the wire turn united. Because that field turns to the same entirety the electricity will not face resistance. The low temperature removes oscillation. 

The oscillation forms when energy travels back and forth between the atoms and the space between them. That thing increases entropy and entropy destroys information. Or entropy doesn't destroy information. It just mixes it into a form that we cannot read it. Or the computer cannot understand it. Theoretically in limited systems entropy cannot be unlimited. 

That means. By knowing the system the AI can recalculate or restore the information that travels through the wire and is mixed by entropy or disorder. The system must "just" calculate the original form of the information. So in that case the wire is virtually superconducted. But that is a very hard thing for computers. 


And the Hall field is the thing that mixes information. The superconducting means that the data can remain in the same form. That means the superconductor is a vital component in the quantum computer. The problem with table-size quantum computers is that the superconductor requires a high-power freezer. The thing that uses energy in the quantum system is the freezer. 

However, the superconductivity at room temperature is not ruled out. But miniaturized pressure chambers and compact-size cryogenic systems can make the small-size quantum computers possible. The small size can mean the system that fits in a van. Or maybe, the quantum computer can be the size of a dustbin. 

Theoretically is possible to create materials that are superconducting at room temperature. There is the possibility that the material will be in the miniaturized pressure chambers. And the electromagnetic coolers can decrease temperatures. The high pressure will raise the superconducting temperatures. 

The carbon rings that close the nanotechnical wire inside them can used as tools where the laser beams make the pressure. Those rings can be around a nanotechnical metal wire. The symmetrical laser beams can lock those atoms into the static position. If there is a pressure chamber in the cryogenic unit the temperature must not be so low as otherwise. 


https://scitechdaily.com/the-holy-grail-of-physics-superconductivity-without-the-cold/


https://en.wikipedia.org/wiki/Hall_effect

Friday, March 7, 2025

The universe's giant structures can tell about dark matter and maybe uncover Axion's lifetime.


"Using advanced infrared spectroscopy, researchers set record-breaking limits on the lifetime of a dark matter candidate called the axionlike particle. Their findings refine our understanding of dark matter while hinting at possible anomalies that could bring us closer to discovery. (Artist’s concept.) Credit: SciTechDaily.com" (ScitechDaily, The Universe Is Hiding Something Huge – And Scientists Are Closer Than Ever to Finding It)

The mystic web in the universe can be the key to dark matter and maybe to dark energy. Those very large structures in the universe could uncover dark matter's nature. In some models, dark matter forms extremely large strings whose diameter can be billions of light years. 

Dark matter does not exist at all points in the universe. And that thing can explain some part of dark energy. The axion, or hypothetical dark matter particle can send wave movement that makes it interact with other axions. 

Can Axion be the WIMP? Both of them are hypothetical particles. So, maybe we can think that the axion and WIMP are the same thing. But are those particles real or quasiparticles? Can the axion be a particle in superposition with a hole that is similar to an exciton? If that superposition is possible that means the particle can send its radiation to its hole and that can make the particle invisible. 

The axion can be WIMP, or WIMP can be an axionlike particle. So, we can write about axion and WIMP as the same particle until their existence is proved. And their real nature is uncovered. 

But axions (or axionlike particles). Weakly interacting massive particles WIMPs are so different than visible material that they cannot have other types of interactions. There is the possibility that the axion spins so fast that the radiation slides over it causing a situation where there is no reflection. The new observations tell about the theoretical limits of the axion or WIMP lifetime. Another thing is that those megastructures are interesting. 

They are things that put energy into moving in the universe. And maybe those things help open the dark matter mystery. If a dark matter particle exists and it turns radiation that particle sends radiation that affects other dark matter particles. 


"The quantum fluctuations inherent to space, stretched across the Universe during cosmic inflation, gave rise to the density fluctuations imprinted in the cosmic microwave background, which in turn gave rise to the stars, galaxies, and other large-scale structures in the Universe today. This is the best picture we have of how the entire Universe behaves, where inflation precedes and sets up the Big Bang. Unfortunately, we can only access the information contained inside our cosmic horizon, which is all part of the same fraction of one region where inflation ended some 13.8 billion years ago." (BigThink, Ask Ethan: Does the multiverse explain our fundamental constants?)



"This chart of particles and interactions details how the particles of the Standard Model interact according to the three fundamental forces that quantum field theory describes. When gravity is added into the mix, we obtain the observable Universe that we see, with the laws, parameters, and constants that we know of governing it. However, many of the parameters that nature obeys cannot be predicted by theory, they must be measured to be known, and those are “constants” that our Universe requires, to the best of our knowledge." (BigThink, Ask Ethan: Does the multiverse explain our fundamental constants?)


That can cause so-called dark energy interaction between those particles. If the WIMP that turns into energy can push other dark matter particles that thing can scatter the dark matter structures. And that decreases the dark matter gravitational effect. 

In some models the dark energy forms because there is some energy source outside the universe. This means that hypothetical radiation can form an electromagnetic shadow on the other side of the particle. That EM shadow makes energy travel in it. And that thing can cause a gravitational effect. The energy field that travels into the particles forms situations where particles store that energy. The universe's expansion and maybe the outside gravity effect can explain the universe's expansion acceleration. 

The particle releases that energy only if its energy level rises higher than the environment. Because the energy level around the particle is always lower the particle sends flashes that are stronger than it should. 

But that collective radiation model requires that there is another universe. Or some object that can send that radiation. Logically multiverse should exist. But getting evidence about that thing is very hard. 

The dark matter and dark energy are not closing each other away. If multiverse does not exist another good candidate for dark energy is the "vaporization" of dark matter. In some models, dark matter clouds outside the universe pull visible matter outward. That can explain the universe's expansions. And dark matter vaporization can explain some things like dark energy and why the universe expands faster than it should. 

When dark matter turns into radiation or wave movement, that thing decreases dark matter's gravitational effect. The thing that can push dark matter particles away from each other can be another dark matter particle. That sends radiation. When it transforms itself into energy. 

This model means that the other universes send so pervasive radiation that it travels through other particles. The idea is that this hypothetical radiation can push quarks in the protons and neutrons like rolls and travel between them. 

The problem is that the proton is more complicated than those three quarks. But it's possible that this kind of string-shaped radiation can travel between subatomic particles without causing reflection. That radiation string can travel over those particles and then the energy cannot travel to the particle. 

It can impact with quantum field. If there is little space between that energy string that energy can travel to that lower energy space. And then the thin energy field or superstring can push it back to the particle. 


https://bigthink.com/starts-with-a-bang/multiverse-explain-fundamental-constants/


https://scitechdaily.com/billion-light-year-superstructure-shakes-up-our-view-of-the-universe/


https://scitechdaily.com/the-universe-is-hiding-something-huge-and-scientists-are-closer-than-ever-to-finding-it/


https://en.wikipedia.org/wiki/Axion


https://en.wikipedia.org/wiki/Weakly_interacting_massive_particle



Thursday, March 6, 2025

The new clock is more accurate than before.



"UCLA scientists have successfully excited a thorium-229 nucleus with lasers, paving the way for nuclear clocks with unparalleled accuracy. By developing thin thorium films, they overcame key challenges of scarcity and radioactivity, making this breakthrough practical for real-world applications. Credit: SciTechDaily.com" (ScitechDaily, 

The new, most accurate clock uses thorium-229 isotopes excited lasers. That makes the clock very highly accurate. The highly accurate clocks, used in the GPS. Those systems can make it possible to measure things like gravity waves. The system can also measure things like how energy and speed affect time. 

Gravity fields cause time dilation that the high-accurate clocks can measure. The most interesting thing about those super clocks is that they can used for gravity-based navigation systems. Earth's gravity field is not the same everywhere. The system that measures time dilation can navigate things like submarines and other things that cannot use satellite navigation. 

The problem with inertia is that the system uses the gyroscope-clock combination. The submarine travels at a certain speed in a certain direction. When it gets the time mark, it turns in a certain direction. The problem is in the cases. Where the submarine must change its speed. That thing causes problems with inertia. 

The system is the weight that is on the libra. The gravity field affects the weight weight. Connecting that system with the ultra-high accurate clock makes it possible to use that clock with inertia. The system uses highly accurate clocks as chronometers. 

The system includes acceleration measurement systems, sonars, and other active and passive systems. There is the possibility to use the underwater versions of the TERCOM but there are problems with similarities with underwater structures. The gravity maps help to determine the location of the vessel. 

When the system makes gravity maps. The system searches for differences in the oscillation of the thorium-229. The AI-based system can see how often the Thorirum "crystal" sends a time mark. The system can have two atom clocks on opposite sides of the Earth. The system searches for differences in time marks of those clocks. The system uses three clocks there the third clock synchronizes the system's ability to work. 


https://scitechdaily.com/scientists-just-made-the-most-accurate-clock-even-better/


https://en.wikipedia.org/wiki/TERCOM

There is movement in the place where nothing should move.

"Schematic of an exciton surfing the moiré potential arising from a semiconductor material known as a transition metal dichalcogenide. ...