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import math

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guanjihuan 2022-02-26 23:17:53 +08:00
parent db3d8189a1
commit f361b75ce5
1 changed files with 5 additions and 6 deletions
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API_Reference/API_Reference.py
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@ -1,6 +1,5 @@
import guan
import math
# basic functions
@ -102,13 +101,13 @@ hamiltonian = guan.hamiltonian_of_cubic_lattice(k1, k2, k3)
hamiltonian = guan.hamiltonian_of_ssh_model(k, v=0.6, w=1)
hamiltonian = guan.hamiltonian_of_graphene(k1, k2, M=0, t=1, a=1/sqrt(3))
hamiltonian = guan.hamiltonian_of_graphene(k1, k2, M=0, t=1, a=1/math.sqrt(3))
hamiltonian = guan.hamiltonian_of_graphene_with_zigzag_in_quasi_one_dimension(k, N=10, M=0, t=1)
hamiltonian = guan.hamiltonian_of_haldane_model(k1, k2, M=2/3, t1=1, t2=1/3, phi=pi/4, a=1/sqrt(3))
hamiltonian = guan.hamiltonian_of_haldane_model(k1, k2, M=2/3, t1=1, t2=1/3, phi=math.pi/4, a=1/math.sqrt(3))
hamiltonian = guan.hamiltonian_of_haldane_model_in_quasi_one_dimension(k, N=10, M=2/3, t1=1, t2=1/3, phi=pi/4)
hamiltonian = guan.hamiltonian_of_haldane_model_in_quasi_one_dimension(k, N=10, M=2/3, t1=1, t2=1/3, phi=math.pi/4)
hamiltonian = guan.hamiltonian_of_one_QAH_model(k1, k2, t1=1, t2=1, t3=0.5, m=-1)
@ -224,7 +223,7 @@ chern_number = guan.calculate_chern_number_for_square_lattice_with_Wilson_loop(h
chern_number = guan.calculate_chern_number_for_honeycomb_lattice(hamiltonian_function, a=1, precision=300, print_show=0)
wilson_loop_array = guan.calculate_wilson_loop(hamiltonian_function, k_min=-pi, k_max=pi, precision=100, print_show=0)
wilson_loop_array = guan.calculate_wilson_loop(hamiltonian_function, k_min=-math.pi, k_max=math.pi, precision=100, print_show=0)