Quantum Computing, Quantum Circuits, Quantum Physics, Logic Gates, Shrodingers Cat.
like, take a look at the figure below. The figure shows three Qubits, all with states |0⟩ or ket 0. The H in the boxes represent Quantum Logic Gates (H is the Hadamard gate). In this figure, we can see the Qubits going through a Hadamard Gate each. The second and third Qubits go through another