At present, traditional computers are part of our lives and until now has led us to great discoveries. However, we are soon entering the future with another type of technology that leaves the conventional behind to welcome quantum computing.
This type of computer will not be used for daily tasks, but for evolve in the ways of working. They have a calculation capacity that will make traditional computers look like primitives. In the same way, It is estimated that in a few years this type of computing will serve to simplify the time of tasks that take a long time..
Having an open knowledge and keeping up with changes is vital to be able to understand new technologies. For this reason, we are going to give you some basic concepts and the most marked differences between the types of computingas well as explore the projects with this technology that can change the world.
What is quantum computing?
To understand this concept, it is necessary to break down what the term means “quantum”. This refers in physics to the quantum mechanics that the system uses to calculate results in very small particles like photons, electrons and neurino. In quantum computing, physics fundamentals of quantum interference, superposition and even entanglement are applied to be able to apply to the calculations.
Thanks to this, each atom works independently and transmits without another atom intervening. In other words, if in a normal computer grouping data and disaggregating it can take years, if quantum computing is applied, this can take just seconds. Of course, different algorithms are handled here and specific teams that take advantage of this behavior are used.
All this is executed through the calls “quantum computers” either “quantum computers” they are not at all similar to the computers that we have known until now, and they are very far from being similar. These computers are much larger and take up a lot of space, in addition, they require special spaces suitable for these systems.
Qubit What is the bit of quantum computing?
The concept of quantum computing leaves the bits aside to give entry to the “qubits”, these process much more information and allow you to solve tasks in seconds. These qubits are nothing more than subatomic particles, such as photons and electrons. Let’s give you an example, In traditional computing, bits are used within a binary system to be able to process information.. The qubit is the same, but applied to a quantum computer.
This is governed by two principles:
- The overlap which studies the behavior of qubits within the magnetic field.
- The intertwining, it has to do with the way qubits interact with each other.
When both intertwine and overlap, take the opportunity to manipulate and take advantage of the results and power the calculation. When the qubits by nature are dual, this facilitates the storage of numbers to be larger, and allows driving towards a moderate capacity that allows to extend the range of functionality. In other words, qubits are the programming language of the quantum computer and without them it is impossible to operate.
Quantum computing vs conventional computing, how are they different?
Quantum computing occurs through a “quantum” processor very different from any computer you have ever seen. Here there is no typical hardware, hard drives or monitors, all the magic happens inside a processing unit, therefore, it is not a tool for daily use. Thanks to quantum computing, it is possible to process large amounts of data, millions more than you imagine.
In addition, they provide perfect tools for working with encrypted information and this is a great advance because it could serve as simulators for cases with a high level of complexity. On the other hand, quantum computing does not have codes to program and requires algorithms to implement them. Similarly, the architecture and composition of a quantum computer, despite its larger size, is not as complicated as conventional computers.
And finally, These computers require special conditions of temperature, insulation and even pressure levels. These conditions must be on a par with the circumstances and they must be optimal to work in short intervals of time and that nothing prevents the storage and recovery of data.
Now, if we analyze conventional computing a bit, we cannot forget that it interacts with many standardized languages. In addition, it is possible to use them daily, quality that with quantum computing would never be possible. The most marked difference between quantum and conventional computing is the execution time of the tasks and the capacity of each of them.
Uses and applications of quantum computing. What can be done with it?
The uses and applications of computing are varied, among which are:
Industry 4.0
Many changes can occur with the implementation of quantum computing in industries, especially in supply chains. Imagine being able to plan distribution, seamlessly organize deliveries, distribute products and even store without margins of error.
In the same way, distribution planning is allowed based on routes, transport times and estimated costs to be able to reduce expenses in minutes. In addition, this information could be managed globally from the different headquarters and in various departments.
Transportation
Taxi, bus, and airplane services can use quantum computing to design more efficient modes of transportation. Internal organization is paramount but keep data such as peak traffic hours, people density, and traffic flow up to date of the routes changes the focus of the companies.
cybersecurity
Apply quantum computing to refine is one of the biggest challenges because new systems are created to be able to detect intrusions. In fact, many quantum-based programs are being designed where light and/or sound signals or alerts are used to determine if the system is in danger of being violated.
Financial services
The support of banks and financial institutions in quantum computing could change the landscape in an abrupt and positive way. This helps to minimize risks in order to keep financial instruments balanced.. On the other hand, the calculations can be given more efficiently, and possible scenarios are predicted through conceptual algorithms. Predicting portfolios will no longer be an optionbut on the contrary, actions and investments are carried out based on what is certain.
Health sector
Quantum computing and pharmaceutical research can merge seamlessly. Most drugs require hundreds of clinical trials and multimillion-dollar investmentsif the effects are largely predicted, the cost of the projects would be lower.
In the same way, biomedicine would take another course because it would be closer to the cure of many diseases, especially neurodegenerative and neurological. Through quantum software, drug development can be accelerated, considering minute details that are overlooked by the human eye. And as if that were not enough, it opens the doors to customize quantum methods according to each need.
Quantum computing projects that can change the world
Hundreds of quantum computing projects are currently in progress and many others are beginning in the experimental stage.
Some of the most prominent are:
quantum communication
The theme of quantum teleportation seems to be taken from a science fiction movie, but in the future this seems to be a reality. Probabilities are highly considered because properties of quantum mechanics are used and quantum computing to design and create alternative telecommunications systems.
Many scientists today The projects and research on this topic are already very advanced. In fact, it is being studied in depth to be able to achieve the results before, during and after the transmissions.
the eagle processor
Produced by IBM, Falcon and Hummingbird, is considered the beginning of the future of the company IBM Quantum. It is a kind of computer with a hybrid structure that is based on classical quantum mechanics and generates microwave waves that measure and process much more information. It is expected that through the algorithms, they will seek to merge conditions of conventional and quantum computing in order to mitigate human errors and open the way for more real data.
The cure of cancer
A huge effort has been going on for decades to find a cure for diseases like cancer. Quantum computing tries to be part of a neural network that, together with artificial intelligence, can more accurately detect cancer before it spreads or forms. This finding would actually change the world and medicine. Oncology over time, if added to artificial intelligence, is capable of recognizing many patterns to give a direct approach to the disease.
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