|
Entanglement entropy from DMRG for XXZ model
|
|
3
|
168
|
August 7, 2025
|
|
Exited state with fixed QN
|
|
2
|
69
|
July 22, 2025
|
|
How to build an MPO using 2-sites local operators?
|
|
1
|
94
|
July 17, 2025
|
|
Dynamical Structure Factor of 1D Spin-1 chain
|
|
1
|
93
|
July 12, 2025
|
|
Using ITensorMPS to efficiently calculate all principal minors of a matrix
|
|
0
|
49
|
July 8, 2025
|
|
Is it possible to limit disk usage when using write_when_maxdim_exceeded=true in DMRG?
|
|
0
|
62
|
June 25, 2025
|
|
DMRG not converging for FHM in SC phase
|
|
2
|
84
|
June 10, 2025
|
|
Exact Diagonalization code's link not working
|
|
11
|
126
|
June 9, 2025
|
|
First DMRG sweep takes significantly Longer
|
|
4
|
91
|
June 3, 2025
|
|
Understanding the METTS implementation in iTensor (example in repository is dead)
|
|
2
|
111
|
June 3, 2025
|
|
To understand if an MPS is VBS?
|
|
5
|
93
|
May 27, 2025
|
|
negative energy for a semi positive definite (non-local) hamiltonian
|
|
2
|
55
|
May 22, 2025
|
|
Understanding conserved QNs
|
|
3
|
99
|
May 19, 2025
|
|
DMRG on multiple GPUs
|
|
0
|
54
|
May 5, 2025
|
|
A problem of MPS self - contraction.
|
|
5
|
102
|
May 3, 2025
|
|
Numerical evidence for even-odd width effects in 2D repulsive Hubbard model (cylinder) at half-filling: Spin correlations and Haldane conjecture connection?
|
|
1
|
102
|
May 2, 2025
|
|
Total spin operator for Electron sites system
|
|
6
|
138
|
May 8, 2025
|
|
Example codes for using QTT to solve a PDE
|
|
3
|
118
|
April 15, 2025
|
|
Unexpected scaling of OpSum
|
|
7
|
150
|
April 15, 2025
|
|
On computing Neutral Gap using OBC
|
|
1
|
93
|
April 6, 2025
|
|
Difference in observable value for spins with fully symmetric Hamiltonian
|
|
1
|
50
|
April 4, 2025
|
|
Multi-point correlation function using ITensor DMRG
|
|
5
|
173
|
March 24, 2025
|
|
TDVP with Penatly Terms
|
|
3
|
144
|
March 14, 2025
|
|
Expectation value of an operator after dmrg using ground state.
|
|
15
|
240
|
March 11, 2025
|
|
Non-hermitian DMRG algorithm for steady state
|
|
9
|
194
|
March 19, 2025
|
|
Absence of a feedback in case of non hermitian hamiltonian
|
|
21
|
237
|
March 7, 2025
|
|
MPS purification and MPO purification
|
|
0
|
113
|
March 5, 2025
|
|
MPO for Anyon Hubbard model
|
|
12
|
204
|
March 16, 2025
|
|
On the naive contraction implementation
|
|
0
|
58
|
February 28, 2025
|
|
Gauge preserving MPO's
|
|
2
|
57
|
February 28, 2025
|