We have been hearing about quantum computers for at least a few years. But what is it exactly? Is it a sign that the future has already come? There exist many opinions and predictions about quantum computing and its development. Still, to be able to make your assumptions, you have to understand the concept at least partially.
While traditional computers are built from silicon chips containing billions of miniature transistors, quantum computers work with “quantum bits or qubits.” It allows them to process a much larger amount of data in comparison with a classical computer. It also means that each qubit added to such a machine increases its power exponentially.
Some of you may have come to the assumption that with a qubit computer, one’s internet activities will be more comprehensive. Indeed, maybe games would be downloaded faster, and projects would be performed more efficiently. Do not worry if you haven’t got such a mechanism yet. To use homework assistance services or order essay paper, you will still need a usual computer! In the future, quantum devices may be used for more complex issues. Let us consider the details of it.
Quantum Competition
Today, many top tech giants like Google, IBM, Microsoft, Honeywell, Splunk, and AWS show great interest in quantum computing. IBM became the first company to allow scientists and programmers to use its computer with a 65-qubit processor. Moreover, the power of such processors will grow in the same way as classical computers are becoming more powerful. By the way, IBM announced the creation of a system with a 433-qubit processor in 2022.
Chinese scientists are also keeping up with the latest tech trends. They developed the Jiuzhang photonic computer. Because photons are directed in two ways (quantum superposition), it provides incredible computing speed – 10 billion times faster than Google’s Sycamore with a 54-qubit processor.
China will now spend nearly $11 billion on the establishment of another quantum center. Germany, Japan, not to mention the United States, also spend huge sums of money developing such technologies.
As you can see, the potential of qubit mechanisms is growing. Given the fact that tech giants invest more and more resources in the development of this area, quantum computers will be able to replace digital ones in the future.
Ways of Application
Of course, the first question people pose after finding out about the mechanism is its primary purpose. Indeed, all this high technology is interesting as long as we understand its practical value. There are many plans and assumptions already, but the most unexpecting directions for using qubits will become apparent when such computers become widespread.
- Big Data
Many tasks can be carried out by the machines we are discussing here. The main thing is working with large databases and searching through them. Route planning, neural networks, artificial intelligence, even the work of Shazam – all this will get an incredible boost! In addition, it will be easier to get access to simulations and modeling of systems.
Qubit computers will expand the opportunities for modeling and control. The process of performing tasks will be accelerated by applying the unique capabilities of qubits. Thus, the efficiency of planning, modeling, business management, and scientific developments will increase.
- Chemical Industry
According to experts, creating models on qubit mechanisms opens up new prospects for the development of the chemical industry. It facilitates the process of creating new materials. Moreover, quantum computers can significantly optimize R&D processes, especially in the field of catalytic reactions. Faster and more efficient creation of new catalysts could, in turn, reduce energy costs for chemical companies.
Qubit computers may also help us better understand natural processes. They better reflect its ways, such as mutations in DNA and, therefore, the development of diseases and evolution. Quantum computing is already being used to create new drugs.
- Cryptography
This point is devoted mainly to those interested in a cryptocurrency that has recently penetrated people’s minds. Believe it or not, cryptography is one of the areas which will most benefit from quantum computing. The use of qubit computing is most often prophesied for this sphere.
The point is that with a quantum computer, the protection of information transmission will reach a completely different level. Security in these mechanisms is based not on the complexity of computing processes but on the physics laws. Thus, this will give confidence that some things are impossible to hack.
- Teleportation (or a Bit from the World of Fantasy)
If teleportation will ever become a new reality, it is because of qubit technologies. Nowadays, talking about qubit mechanisms for data teleportation is no longer senseless. Yes, consider the teleportation of data and possibly a person. In the future, we will be able to teleport information from place to place without physically transmitting it.
It sounds like a science fiction plot, although it is possible. Since the variability of qubit particles can lead to entanglement in time and space, changing one particle can affect another, creating a channel for teleportation.
Such a process has already been demonstrated in labs, and it could be part of the internet of the future. Scientists have already developed and implemented interesting new protocols. These are the teleportation of information between network users, the efficient transfer of data, and even secure voting systems.
Final Words
The conclusion we can draw from this is that a quantum computer is a fundamentally new system. It differs from the ordinary ones in the very foundation on which it works.
Of course, there is a slight possibility that you will ever be able to go to the store and buy a personal qubit processor. But will you really need them? Quantum machines will become like modern data centers for average users. That means they will serve as our invisible helpers located far away. Still, these mechanisms will simply make our life better (or at least a bit different).
