Quantum computing is poised to change the face of technology as we know it. Although you may have heard the term before, you might not understand what quantum computing actually entails or why it’s so revolutionary. Here’s everything you need to know about quantum computing and how it will impact you going forward.
What Is Quantum Computing?
Quantum computing is a type of computing where information is processed using quantum bits instead of classical bits. This makes quantum computers much faster and more powerful than traditional computers.
Quantum computing has the potential to revolutionize many industries, including healthcare, finance, and manufacturing. It will also greatly improve artificial intelligence, as well as develop new materials with superior properties. It’s still in its infancy but there are already developments taking place on the small scale that could lead to some big advancements in the near future. Some companies like IBM and Microsoft have invested billions into researching quantum computers and how they can be used.
A functioning quantum computer would be able to work at speeds unrivaled by any other machine, which is why it holds so much promise for our future. Scientists hope it will help us find cures for diseases, create better batteries for electric cars, design better drugs for cancer treatment, or build safer airplanes. These machines won’t just give us faster calculators; they’ll change everything about our world from the way we make money to the way we interact with each other.
Why Will Quantum Computers Replace Traditional Computers?
Traditional computers use bits that are either 1 or 0. Quantum computers use qubits which can be both 1 and 0 simultaneously. This makes quantum computers much faster and more powerful than traditional computers.
Quantum computers will be able to solve problems that traditional computers cannot, making them essential for businesses and organizations that need to process large amounts of data quickly and accurately. It is predicted that by the year 2020, quantum computing technology will have taken over the computing world. For a long time now we have been dealing with two paradigms: yes or no.
But thanks to the marvels of quantum mechanics, new opportunities arise in what’s called a superposition state. In a superposition state, subatomic particles exist in all possible states at once until they’re observed. To understand how this works consider Schrödinger’s Cat experiment where a cat inside a box is both alive and dead at the same time until someone opens it up and looks inside. If we could build computers that behave like these particles then they would be capable of solving problems exponentially faster than any current computer today.
When Can We Use Quantum Computers?
Scientists are still working on developing a quantum computer that is both powerful and stable enough to be used for real-world applications. Once they perfect the technology, quantum computers will be able to solve complex problems that are currently unsolvable by classical computers. This could have a huge impact on fields like medicine, finance, and materials science.
Quantum computers will also be able to process large amounts of data much faster than classical computers, making them ideal for handling big data sets. As more people around the world start using mobile devices, there’s an increasing need for fast, secure encryption methods – which quantum computing can provide. Storing your personal data in a safe way while maintaining your privacy has become increasingly difficult as our digital footprint expands. In order to prevent someone from accessing your information, companies use different kinds of encryption techniques, one being public key cryptography.
The problem with this method is that if someone obtains your private key then they can decrypt any message you send or receive without breaking any code or even having access to it beforehand (think NSA). To address this issue, some companies use quantum key distribution systems to ensure that their messages remain secret no matter what happens.
The basic idea behind these systems is that a sender encrypts his message with his private key and sends it over an insecure network such as the internet where it will inevitably pass through many intermediate points before reaching its destination receiver.
What Are Potential Applications Of Quantum Computers?
Quantum computers have the potential to revolutionize entire industries and change the way we live. They could be used to develop new medicines and materials, solve complex optimization problems, and enable secure communications. In the future, quantum computers may even be able to simulate other quantum systems, helping us to understand our universe at a fundamental level.
A quantum computer will never replace your laptop or smartphone. But as technology continues to evolve, we’ll get closer and closer to that day when they become powerful enough for everyday use. Experts predict that quantum computing power will increase exponentially in the coming years, meaning it’s not a question of if, but when. And with global spending on information security set to reach $71 billion by 2020, there are huge implications for business as well.
To stay ahead of this game-changing trend, IBM is investing heavily in building a commercial product out of its 20 qubit processor prototype. Google has also said it wants to release its 49 qubit processor by the end of 2017.