Quantum computing uses the behaviors of quantum physics, superposition, entanglement, and quantum interference.

Superposition - Quantum particles are a combination of all possible states. A popular example is looking at the heads/tails of a coin, versus seeing both sides and all in that’s in between at once.

Entanglement - The ability of quantum particles to correlate their measurement results. This allows computers to solve very complex problems. ♾

Quantum interference - Behavior of a qubit to influence the probability of it collapsing, a result of superposition.

How a Quantum Computer Works

Area for housing the qubits
Way to transfer signals to the qubits
Computer to run programs/send instructions