QiskitAerMPS¶

class QiskitAerMPS(gamma, lamb)[source][source]¶

Bases: TensorNetworkState

Qiskit Aer representation of a matrix-product state.

This form of a matrix-product state was introduced in the original time-evolving block decimation (TEBD) paper, https://arxiv.org/abs/quant-ph/0301063. See Sec. 7.3.2 of https://arxiv.org/abs/1008.3477v2 for more details on the relationship with other MPS representations.

Attributes

Parameters:

gamma (list[tuple[ndarray, ndarray]])
lamb (list[ndarray])

gamma: list[tuple[ndarray, ndarray]]¶: Gamma matrices (list of 2-tuples of ndarrays, one for each site).

lamb: list[ndarray]¶: Lambda matrices (list of ndarrays, one for each bond between adjacent qubits).