Let’s demystify it. This is a quantum computer, more specifically, a superconducting quantum computer. It’s a computer that operates with qubits (or quantum bits) and uses the laws of quantum mechanics to process information. It sounds much simpler than it really is.

There are many types of quantum computers, but one of the most common is the superconducting quantum computer you see here. Essentially, the "superconducting" type is the most popular among large companies because it leverages the existing infrastructure of classical computers to manufacture quantum computers. The quantum chips, under certain conditions, maintain qubits in their quantum states, preserving the state of superposition and entanglement. These computers must operate under extreme conditions to function properly, such as in an incredibly cold environment (between 10-15 millikelvin, which is around -237 degrees Celsius) and complete isolation.

Current quantum computers range between 50 and 1,000 qubits, and while quantity is crucial, quality is equally important. Quantum computers must evolve in two dimensions: having more qubits, and ensuring these qubits are of high quality and can maintain quantum effects for as long as possible. Companies are working to continue increasing the number of qubits, which in the future, will help solve complex algorithms that classical computers cannot crack. Working with subatomic particles is no easy feat…

So, while you probably won’t see a quantum computer in person during your lifetime, at least now you know what it kind of looks like. If you still want to imagine it as something crazy with green numbers or blue robots… we totally get it.

1. Qubit signal amplifier.
2. Input microwave lines.
3. Cryogenic isolators.
4. Superconducting coaxial lines.
5. Mixing chamber.
6. Quantum amplifiers.
7. Cryoperm shield.