2.1. tnpy.model.XXZ#

class tnpy.model.XXZ(n, delta)[source]#

Bases: tnpy.model.model_1d.Model1D

Parameters

  • n (int) – System size.

  • delta (float) – Coupling strength on z direction.

__init__(n, delta)[source]#
Parameters

  • n (int) – System size.

  • delta (float) – Coupling strength on z direction.

Methods

__init__(n, delta)

param n

System size.

Attributes

mpo

Return matrix product operator (mpo) as a property of the model.

n

__init__(n, delta)[source]#
Parameters

  • n (int) – System size.

  • delta (float) – Coupling strength on z direction.