Quantum computers will completely change human life in the future

Im Byoung-min, columnist

We think of the universe as a magnetic space. A hurricane’s center-shaped black hole, sucked in by a magnetic field, is a naturally-generated energy that can be seen from anywhere in the universe. Numerous planets in the universe are convective motions that are electrically conductive through interactions with magnetized minerals such as magnetite, and planets in the universe are combined in some way with rotation and revolution to create magnetic fields. Similar processes are operating throughout the universe. But in stars, galaxies, and the space in between, the plasma of electrically conductive fluid is a state of matter in which electrons are separated from atoms at extremely different temperatures.

Interesting quantum mechanics is a field that studies electrons, atoms, molecules, light quantum, and neutrons, which are small particles and waves that cannot be discerned by human senses. It can be said to be a field of mystery research. Magnetism in the sun was discovered in the early 20th century by its effect on the spectrum of light emitted by the sun. Since then, as I have peered deep into space with more powerful telescopes, I have discovered that the field is ubiquitous. And while scientists have long learned how to make and use permanent magnets and electromagnets with all sorts of practical applications, the natural origin of magnetic fields in space has remained a mystery.

The mysterious energy movement of the universe

Quantum computers can quickly solve computational problems that are considered theoretically impossible today, problems that would take conventional computers decades to solve. The computer we are using today is a bit computer, and the next generation computer currently under development is a quantum bit or qubit computer. In simple terms, the principle of a bit computer applied the binary method and bundled 8 bits to form a unit called a byte. In reality, 1 byte consists of 7 bits, one of which is a check bit that checks for errors in 7 bits. The binary system is one of the techniques for expressing mathematics. In the binary system using 0 and 1, 8 bits are called 1 byte, and 16 bits, 32 bits, 64 bits, etc. are expressed. The qubits of future quantum computers are superposition (overlap), entanglement (tangle), and observation (measurement: monitor) based on qubit base computers.

Professor Richard Piman, who mentioned quantum computers for the first time in the world in 1982, needed a computer using quantum phenomena to study complex physical systems, and then Shore algorithm and Grover algorithm to be solved by quantum computers were announced, giving rise to the need for quantum computers. Explosive research has begun. As future the quantum computer are key superposition, entanglement, and observation.

The mathematical notation based on can be different. The technique of notating the current quantum state of a qubit computer symbol is the bracket notation. Bra( horizontal vector )-ket( vertical vector ), so a vector (a quantity whose size and direction are determined in quantum mechanics) uses the bra-ket notation sign ㅣ 0 >. Quantum circuit gates include Pauli (X, Y, Z) gate, Hadamad gate, SWAP gate, Phase gate, SWAP gate, Controlled (CNOT, CX, CZ) gate, Toffoli (CCNOT, CCX, TOFF) gate, etc. By implementing quantum circuits in language, you can run quantum circuits and continue to develop.

The properties of superconductors are perfectly diamagnetic and repel magnetic fields, magnetic fields induce currents in conductors and conversely currents induce magnetic fields. When a magnet approaches a superconductor, a current is induced in the superconductor, and since there is no resistance to the current, the current continues to flow and thus induces its own magnetic field, which repels the magnet’s field. Only a quantum computer will be able to solve this algorithm of the balance of the universe.

Source: IBM

Performance improvements and multiple qubits

A qubit is a unit of quantum information that corresponds to a bit in a conventional computer. Stability without error rates and growth in the number of qubits where qubits increase at regular intervals is the leap forward. Since the qubit computer is a device that needs to maintain a low temperature, the technology to reduce noise from the equipment required for low temperature is developing over time by reducing errors in qubits, and the number of qubits is also increasing. One day, everyone will be able to access the values ​​processed by quantum computers via the internet cloud.

Now is the time to experiment with how quantum computers work and see how this can benefit you. The largest commercially accessible quantum computer was 20 qubits, but IBM is now increasing it to 50 qubits or more in its labs.

Quantum computing, in particular, will open doors not previously available in computers to help humans understand and simulate nature. This is a way in which 0 and 1 work and is wired to exploit nature based on superposition, entanglement, observation, etc., which is different from conventional bit computers. Quantum computers are different. From the quantum perspective, superposition, entanglement, and observation are key.

Many people will think that we need to build our own personal quantum computer. But quantum computers will help first in our generation of internet cloud environments. Staying open source and evolving use cases in real life is absolutely critical. As for the future of the potential of quantum computers, people will not be able to predict with certainty what will happen in the future that is different from bit computers.

Quantum computing will make significant contributions to the fields of the global environment, aerospace design, utility (fusion), polymer design, machine learning, artificial intelligence (AI), big data search and security, finance, military and intelligence, drug design and discovery , and digital aviation. can Quantum computers could be used to improve secure sharing of information. Quantum Computing Will Help Radar Detect Space The future of quantum computers will be beyond our predictions.

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