Quantum computing for a moment. But technology is futuristic

It does not bustle the artificial intelligence, but quantum computing has a great time.

Some of the most powerful organizations in the world, among others Google, Microsoft, Gym, IBM And the US government is spending millions of dollars in a race to develop and build the first quantum quantum computer.

Startups based on quantum technology attracted about $ 2 million last year, a McKesey & Co. ReportIn the income of a decade, as they enter an industry that can contain almost 100 million income.

There is no big business today. In total, computing companies were created in quantum computers with less than $ 750 million in 2024, according to the same report.

But more and more, we are listening to the great breakthrough.

Last year, Microsoft convert His first quantum chip, Google executives celurbill Technology has only been five years old, Amazon Pointer Quantum processor to correct his mistakes and IBM split In 2029 plan to build a significant quantum computer.

Incorporate them to small businesses and the smallest universities are working on the underlying math, software or business model. Some companies are also publicly traded and can see their stocks rise or based on a news kernel.

In January, Nvidia Jensen Huang CEO Sent Quantum Computer Shares When he said 15 years he said he was “top”, quantum calculation would be useful for how long it would be. At the time he said 20 years “We would believe our” time interval “.

Two months later, he he retreated Comments, but also expressed surprises that the markets were also moved or moved.

“How could the public computer company be public?” Huang said in March.

Right now, nothing useful can do quantum computers. They are only for research.

But the promise is clear. If technology works, it can bend certain types of numbers and do so many tasks that cannot be done in a traditional computer or that it would end before the universe ends.

To represent a quantum computer, you must basically consider how you want to calculate how to calculate.

A traditional computer works because of thousands of billions of billions of chips. These transistors can be unique or zeros. In large numbers, transistors can figure out almost all numbers, refer to the parts of the system memory and make arithmetic. This works like all the computer in the world today.

In a quantum computer, the system uses quillas instead of transistors. It is more difficult than zero and zero. The holes are determined by quantum mechanics turned or off, and all incidents “are linked,” that means that this will affect the likelihood of others.

Making ovens may request relevant infrastructure. For example, some quantum computers must operate at very cold temperatures, next to the absolute zero.

So far, many quantum applications are related to simulated chemistry and physics.

“Quantum computers will not be chosen for all applications, and it’s okay,” said Krysta Svore, Microsoft’s Vice-President of Microsoft advanced quantum development. “If we use quantum computers and chemical computers in the Kimistics, 96% of the goods manufactured in the world are based on chemistry and material sciences.”

Security researchers worry about what they call Q-Dayor when the effective quantum computer is created. They announce chaos when passwords and encryption begins to fail mysterious.

“Along with its potential benefits, quantum computers also raise significant risks for economic and national security in the United States,” said White House in Biden House in 2022 National security memory. A quantum quantum computed can jeopardize civil communications and military communications, weakening critical infrastructure and weaken control systems and defeat security protocols for most internet-based financial transactions, “said notes.

There is no practical application or practical algorithm in a quantum computer that cannot be completed in a normal digital computer based on silicon.

However, several teams say that they have proven that they have proven to be a quantum dominance that would be much longer with a quantum computer indicating that they have made a problem. The actions were abstract.

Google was first declaring quantum dominance in 2019, describing his computer quantum achievement “refine. “The task carried out is called random circuit sampling, which is basically used to test quantum computers.

Google says researchers gave randomized instructions on computers to make a problem under quantum mechanics as possible. His researchers then showed that the quantum computer is faster to decipher the quantum problem. Last year, Google said Sycamore’s faster quantum computer opened the performance gap.

In terms of real world world applications, most of the potential of quantum computers are in the fields of medicine, chemical and material research.

Google indicates the finding of the molecules that could be used for drug discovery or useful medicines. It also says that quantum computers will be able to make the science they need to market the energy energy.

When Microsoft announced the first quantum chip in February, the company highlighted the science of chemistry and materials, why some materials corroded or plastic compost.

Quantum computers will also be appropriate for creation of quantum computers to create training data for AI applications, especially for situations or problems with many potential solutions.

A Google researcher Keeps a website He catalogs many of the most notable quantum cantonithms.

Is the most famous Shor’s algorithmAnd that showed a quantum computer that would be able to find the main factors that are currently much faster than a digital computer.

When the algorithm was discovered in 1994, he turned a concern from the military around the world. Many of them use the encryption method called RSA, which should be difficult to keep the data secret.

“Without relieving efficiency, the impact of the use of a quantum computer could be deteriorators (national security systems) and our nation”, Pentagon said in 2021.

Microsoft has acknowledged a national security factor and also has quantum safety as a race against China.

“We believe that the United States still maintain the lead position, we cannot be a strategic inconvenience or may be paridable with China”, “Microsoft President Brad Smith” write In a April blog.

The government has made an effort to move the methods called post-quantum methods to move what a quantum computer cannot be broken. Such companies Apple have already started integrating post-quantum encryption Enter services like iMessage.

But past communications may still have secrets. Intelligence agencies and other hackers often collect encrypted data that can be decrypted one day.

For now, a large part of quantum work is still quite academic.

Today most advanced hardware companies are working on “error correction”, reducing the number of errors and are working on methods that do less damage when they do not.

In today’s quantum computers, utilities fail 1,000 times using 1,000 times, according to Microsoft researchers. Microsoft celurbill Thanks to a new approach that was able to reduce 1,000 folds last week.

Some improvements to correct mistakes in the last year have been reported, which is why researchers and engineers will be able to build a quantum computer.

The next topic of the address is to scale computers.

Google’s Sahats Chips has 105 abet. Microsoft’s Majorana Chip has eight. IBM’s Starling has 200 abet. Amazon’s Ocelot Chip has 14 abet. In the coming years, these numbers must rise. Google and Microsoft says a quantum computer will require a million ABEIT.

See: Quantum computer reaches a turning point