The Moscow Institute of Physics and Technology clarifies that the multi-qubit quantum circuit can be considered a prototype of a quantum processor, and there are still very few of them in the world.

Already, the new device can be used in quantum machine learning. Quantum systems can speed up computations and reduce the number of parameters in a neural network.

In addition, the new system will help research approaches to creating quantum simulators. Such simulators allow you to simulate the behavior of natural systems.

“The integrated quantum circuit we have created, in contrast to the prototypes previously developed in Russia, allows full control of the state of all five qubits. Such integrated circuits are needed to create a universal quantum computer based on superconducting qubits. This is a great technological success, ”said one of the circuit designers.