Perovskite can use in a new type of quantum- and nanotechnology.

   

"The Advanced Materials cover illustration shows the surface of the halide perovskite structure being modified by a large organic cation. The cation diffuses through the thin film to reconstruct the surface structure. Credit: Advanced Materials"  (ScitechDaily.com/Revolutionizing the Future of Energy: Advancement in Halide Perovskite Solar Cell Technology)

Perovskite can have multiple uses in nano- and quantum technology. 

Perovskite can use in advanced nanotechnical armor. When something hits the structure. That is in the picture above this, it presses the upper cubes flat. That ties impact energy while ammunition penetrates the core. And because the material is elastic. Ammunition transmits energy slower to that material than to regular steel. That makes this type of nanotechnical armor more effective than regular armor. 

Perovskite can use in a new type of quantum technology. It can revolutionize solar panels. But that structure can also make it possible to create a new type of scanning tunneling microscopes or quantum computers. And perovskite can make gamma-ray lasers possible. 

Perovskite structure makes a new type of solar panels possible. 

Perovskite is a cube standing on its tip, as you can see from the image at the top. And that structure makes the solar panel more effective. The tapered tip conducts energy to the bottom of the structure. 

And that structure also collects energy from the top to the structure's tip. The perovskite structure is also interesting in the tools like the scanning tunneling microscope and quantum computer. 

Scanning tunneling microscope. 

The perovskite can use to hover ions or electrons over the layer. The scanning tunneling microscope uses the hovering particle for measuring details in materials. But the problem is that the observation area of the tunneling microscope is very thin. 

The perovskite structure allows making lots of observation pikes for scanning tunneling microscope. And that thing makes it possible to observe larger areas with incredible accuracy. 

Perovskite can also use in nanotechnology. 

The perovskite structure allows creating the new type of systems for nanotechnology. The system can use similar technology to scanning tunneling microscopes. The system anchors the nano-size particles between the layers. And the perovskite forms the pylons that keep the layers of that nanosystems away. 

Then the system positions nanomachine parts in the right position by shooting them with lasers and magnetic fields. To make this process successful. The system must know each particle's position and its location in the system. So that requires ultimate highly accurate observation systems. 

Perovskite in quantum computers. 

Perovskite can use to position the electrons in the right positions in the quantum computer. The system puts electrons to hover at the tip of the perovskite. Then the laser ray will make the channel between those electrons. In that case, the electromagnetic shadow between those electrons will make the channel between them. Then the system shoots energy impulses to them. 

And that should form photon pair between those electrons. Then the system will superposition and entangle those photons. The electrons form an array that sends and receive information to and from that quantum entanglement. The perovskite structure makes it possible to create multiple quantum entanglement lines that are acting at the same time. 

And finally, perovskite can make it possible to create gamma-ray lasers without the need for annihilation.

If the electron stick of superpositioned and entangled electrons that are forming the gamma-ray laser's laser element can position straight in the middle of the perovskite crystals. That would be a very powerful system. If energy impulses to those lined electrons can give straight from perovskite. 

That makes the system more powerful than if the system must use some ion or electron layer as the energy aimer. The lined perovskite crystals can use to aim energy impulses straight at the laser element. Regularly gamma-ray lasers use electron or ion clouds to make energy pulses. 

The idea is that the system will anchor electrons or negative ions to the tip of perovskite. Then in the middle of that system is the line of superpositioned and entangled electrons. Because the energy level on another side of that electron line is higher than the other, the system can aim an energy burst in the wanted direction. 

Then the system will aim energy impulses at those ions or electrons that hang around that electron stick. When energy pumping ends the system those ions send the energy impulse to those electrons. 

https://scitechdaily.com/revolutionizing-the-future-of-energy-advancement-in-halide-perovskite-solar-cell-technology/

https://astronomyandtechnology.blogspot.com/

How to clean orbital trajectory from space debris?

"Aurora Propulsion Technologies makes electric micro-tether-based Plasma Brakes. The Plasma Brake induces an electric field around itself to cause a drag from the ambient plasma in low Earth orbit. This drag can be used to slow down and deorbit a satellite at the end of its useful life." (https://business.esa.int/news/finnish-start-up-aurora-powers-small-satellite-sector-0)

The biggest question about space debris is how to get it back. The best way to solve that problem is to equip satellites with a timer or a system that destroys satellites when their mission is over. 

The AI-based system can be thought that the satellite's mission is over when there is no contact with operators at a certain time. Or the mission clock is at zero. And in some cases, the system can search the level of the trajectory adjustment rocket's fuel. If that fuel is low, the satellite can ask if does operator want to refuel it. When the answer is "no", the satellite would dive back into the atmosphere. 

In that case, the best solution is the system that uses the trajectory adjustment engines for pushing the satellite back into the atmosphere. In that case, when rocket fuel is low or the mission time of satellites is over, the system just pushes the satellite back into the atmosphere. 

Another case is to use a plasma brake. That system uses the Coulomb interaction or electromagnetic repel. When the satellite is loaded with positive electricity.

It pushes against protons or positive helium ions. That is coming from the sun. Then plasma brake pushes against those particles which should slow the speed of the satellite. In some visions, the dead satellites can load with positive electricity. And that turns them into plasma brakes. 

But the best choice is to program satellites to dive automatically back into the atmosphere when their mission is over. In that case, the satellites could equip with heat shields and parachutes. The returning system guarantees that the satellite can return to researchers who are investigating the damages that Van Allen's plasma belts and micrometeorites caused to it. 

Image 2

In the wildest visions, the antimatter can use to push dead satellites away from their orbiter. The idea is that. A thin gold plate can be put between the satellite and the sun. That thing turns electrons that are coming from the sun into antimatter. And those anti-electrons or positrons would push the satellite away from the orbiter. 

In some ideas, the laser satellites can drive dead satellites out of their trajectory by using laser or ion beams that are shot from higher orbiters. The idea is that the ice bites are connected to satellites. 

Laser satellites can push dead satellites out of their trajectory. 

And then the laser or ion beam will shoot at those ice bites. In some models, the ice is in balloons that robots connect with satellites. When a laser or beam hits those ice bites. It vaporizes that water immediately. 

That thing pushes the satellite back into the atmosphere. In some other visions, the satellites are loaded with positive electricity like in plasma brakes. And then the electron beam or negative ions will shoot to those satellites. In that case, the positive electricity pulls those particles to the satellite. 

In some models, the iron powder that is loaded with negative electricity will be shot against satellites that are loaded with positive electricity. 

https://business.esa.int/news/finnish-start-up-aurora-powers-small-satellite-sector-0

https://cris.vtt.fi/en/publications/plasma-brake-deorbiting-simulation-using-dynamic-space-environmen

https://space.stackexchange.com/questions/25800/how-can-an-electric-sail-be-used-for-deorbiting-considering-that-it-doesnt-work

https://yle.fi/a/3-5544892

https://astronomyandtechnology.blogspot.com/

The U.S. military gets its first delivery of Stryker vehicles with a 50 kW laser weapon.

Laser weapons are the future is written. But now laser weapons are turning true actors in the military world. The lesson from the Ukraine war is that there is a need for a weapon that can destroy multiple drones without ammunition resupply. Laser and microwave weapons are capable of that kind of action. 

And the Stryker armored vehicle will get a 50-kilowatt DEIMOS (Directed Energy Interceptor for Maneuver of Short Range Air Defense) laser system for its defense. That laser weapon can destroy drones and aircraft that fly in low altitudes. 

As well as those laser weapons can destroy 60 mm. grenades. And those abilities mean that the time of low and slowly flying ground-attack aircraft is over. Laser weapons are needed to destroy new threats, like drone swarms and incoming ammunition. The laser weapons are a response to drone swarms. 

If a high-power laser ray hits a human, the effect is similar to a bullet. And by adjusting, the power of laser rays is possible to create a laser-based stun gun. But the same weapon can also destroy drones and other kinds of things. 

There is the possibility to use also conical microwaves along with that laser. And it can destroy entire drone swarms. The laser and other DEW (Directed Energy Weapons) can also make some missiles like Javelins old-fashion. And that kind of system can also install in MBTs:s (Main Battle Tanks). Laser weapons can also mount on satellites. And those weapons can protect satellites against incoming kinetic energy missiles. But satellites can also use those lasers against other satellites. 

The same lasers that operate in that weapon, can also use for communication, long-range targeting, and spectral analysis. The laser can also scan surfaces and make 3D models of the environment. The laser can change its power. And that thing makes it a multi-use tool. When the laser is used as Lidar it can detect stealth aircraft. 

In this mode, a laser-ray is like a cone. But when the system detects the incoming threat it can remove the lens from the front of the laser. And increase its power. The laser ray can also destroy toxic gas from the air. And that makes it a useful tool for protecting troops against chemical weapons. 

In the same way in communication mode, the laser can use small power that keeps the laser's temperature low. But when the computer sees incoming ammunition or a drone it can increase the power of the laser. The 5o kW laser ray can cut the wing off from the aircraft. Or it can detonate incoming grenade before it reaches their target. The highly mobile systems can transport those lasers anywhere where they are needed. 

https://breakingdefense.com/2021/10/lockheed-unveils-new-laser-weapon-for-armys-stryker-vehicles/

https://www.popsci.com/technology/army-laser-stryker/