Hcpb.n_ij¶
- Hcpb.n_ij(i: int, j: int)[source]¶
Compute the value of the number operator for coupling elements together in the energy eigen-basis.
- Parameters:
i (int) – |i> Index of the transmon
j (int) – |j> Index of the transmon
- Returns:
Matrix element corresponding to the number operator in the transmon basis n_ij = |<i|n|j>|
- Return type:
float