The quantum circuit to which the QFT will be applied.
The index of the first qubit in the register to apply QFT to. Defaults to 0.
Optional
numQubits: numberThe number of qubits to include in the QFT. Defaults to all qubits from startQubit
.
If true, applies the inverse QFT. Defaults to false.
Applies the Quantum Fourier Transform (QFT) or its inverse to a set of qubits within a circuit.
The QFT is a linear transformation on quantum bits, and is the quantum analogue of the discrete Fourier transform.