Quantum calculation promises to revolutionize industries from it to drug detection but significant … [+]
From where we sit today, it is increasingly likely that quantum computing is one of the most divisive technologies in the medium -term horizon.
That is why: the use of the properties of matter while behaving at the sub-atomic level-taking advantage of strange phenomena such as confusion and superposition means that certain types of calculation can be accelerated.
These include:
- Identifying models through large data sets
- Solving complex optimism problems involving many variables
- Cryptographic encryption for coding and deciphering information
Solving real -world vital challenges such as artificial intelligence, drug detection and materials and online security all rely on these calculations. So the impact of quantum computing is likely to be extraordinary.
However, there are some who believe that reality is still far away. Nvidia Jensen Huang’s CEO footage recently caused a mini-output at the price of quantum computing providers. His belief is that “very useful quantum computers” can be 30 years away.
On the other hand, evidence shows that quantum computing is increasingly accessible. Most of the large cloud-google providers, Amazon, Microsoft-Ofrove Quantum-like-AA service, along with an increasing ecosystem of beginnings and decays such as D-Wave and Ionq.
So what is the difference between what is available today and what will be available when the quantum becomes really useful?
Today’s quantum computers – the nisq era
Although they are extraordinary deeds of engineering, quantum computers today are ruined by a number of restrictions. For this reason, the current era of quantum computing is called the quantum era of noisy intermediate scale (Nisq). Although improvements and advances are being made constantly, systems that are accessible today suffer from low tolerance of errors, the high rate of error caused by cubes that are broken by their quantum state and extreme sensitivity to intervention.
Most systems still rely on classic computing architecture to handle many tasks, which creates rapid obstacles.
And while today’s powerful quantum computers have about 1,000 cubits, some predict that a scale of hundreds of thousands or even millions may be needed for advanced problems.
Adding new cubes is not as easy as it sounds. In fact, it is an extremely complex engineering problem, as the QUBITs must be isolated from the outside world so that they do not decide, and they must be frozen at the temperatures of millionth above absolute zero.
In simple words, today’s technologies are largely experimental, the test of concept or prototypes. Although they are constantly improving, they are not the scaled, powerful systems needed for industrial applications.
Quantum superiority
While major challenges remain, some extremely important steps have been taken in recent years.
Google recently announced that it had developed revolutionary methods to improve the tolerance of quantum computing by combining many cubes to make logical cubes.
New types of QUBITs, such as photon cubes and blocked ions, are also showing promises when it comes to improving stability.
And advances have been made in the development of room temperature cubes, which can remove the costs of superstaring the equations.
Progress is also continuing in the construction of infrastructure that should be instead of the quantum to be really useful as power is available.
This includes the creation of quantum programming languages such as Microsoft Q#, IBM Qisk, or open -sourced pennylane as well as operating systems.
And Microsoft recently announced a progress with Majorana 1, the world’s first Qub’s processor. This processor uses a whole new state of matter to dramatically improve the stability and scale of the QUB – potentially enabling the integration of over one million Qubits into a single chip, a great jump towards practical quantum computing.
The challenges are certainly also left about building a human workforce that will be able to fully use it. This will require a large investment in education, skills and training.
So we are going to the right direction along the path to quantum superiority – the point where quantum computers can solve problems that classical computers simply cannot.
Although Quantum “true” may not be immediately around the corner, I do not think it will pass long before at least start seeing it making a difference in our lives.