Ultra-fast charging quantum batteries

Ultra-fast charging quantum batteries

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Ultra-fast charging quantum batteries

The more powerful become devices, the faster they burn the battery. In recent years, the battery capacity has increased considerably, but the biggest breakthroughs in the area of ​​steel Quick Charge 2.0 technology from Qualcomm and VOOC from Oppo. However, physicists have found a way to charge the battery the future the speed of light, using a connection with the rays.

You’ve probably heard about quantum bitak (qubits), which recently popular in the field of computer calculations. Unlike conventional digital bits qubits can be in one of two positions, or both simultaneously. Physically, a qubit can be any number of particles such as photons, ions, and neutral atoms. In the case of quantum battery, qubits are called “working qubits” (comic named “wits”, which means “mind”), as they are used to store energy that can be extracted later for the job. Each state has vit high charge and low charge. Apply in the current, and all of the Vita will be charged.

The trick ultrafast quantum battery charging that all Vita can (theoretically) be connected during charging. Normal charging is limited by thermodynamic processes such as the flow of electrons, but two related Vita can get around this. If the two particles are connected, they share the same quantum state, even if they are not in the same physical space. In this case, the state of the qubit energy stores. The researchers say that this means that you can charge the Vita “globally” at great speed. Moreover, the rate of charge proportional to the amount Vitov in the battery. If the quantum battery with one qubit will be charged per hour, six qubits charge in 10 minutes.

Although it is still a theoretical model of the battery. There are several issues regarding the creation of a design that will be used relating qubits. Perhaps the biggest problem is that quantum aneroid system is very difficult to maintain for a long time. Of course, such a battery charger will take place at the same rate as its expansion, as reported in the article. This is the effect of decoherence, in simple terms – the interference from the outside of the quantum system. Researchers also have to find a way to obtain the energy from the quantum battery useful way instead of as a heating element.

It will launch many new research that will be used to charge qubits related reality. In the meantime, have moritsya boring old charge.

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