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Adding disorders and adding a site to 1D SSH chain

Last post by steven_tao « 24 Mar 2020, 01:22
Replies: 2
by steven_tao » 15 Mar 2020, 06:32

2 Replies

2950 Views

Last post by steven_tao
24 Mar 2020, 01:22
2D DMRG with boundary conditions and lattice index

Last post by steven_tao « 24 Mar 2020, 01:20
Replies: 2
by steven_tao » 22 Mar 2020, 04:58

2 Replies

1485 Views

Last post by steven_tao
24 Mar 2020, 01:20
leading eigenvector of transfer matrix

Last post by QichengTang « 12 Mar 2020, 08:07
Replies: 6
by QichengTang » 10 Mar 2020, 13:48

6 Replies

3367 Views

Last post by QichengTang
12 Mar 2020, 08:07
Real-time evolution of the GS of the U=0 Fermi-Hubbard model

Last post by QichengTang « 10 Mar 2020, 06:47
Replies: 5
by jkbs » 08 Nov 2019, 15:40

5 Replies

2429 Views

Last post by QichengTang
10 Mar 2020, 06:47
Semi-infinite Ising chain with boundary

Last post by Johannes « 05 Mar 2020, 00:02
Replies: 1
by frenzie92 » 04 Mar 2020, 21:09

1 Replies

2633 Views

Last post by Johannes
05 Mar 2020, 00:02
How to calculate particular correlation function only between the nearest neighbors sites in my lattice?

Last post by Ozaru9000 « 14 Feb 2020, 15:25
Replies: 4
by Ozaru9000 » 30 Jan 2020, 13:17

4 Replies

2411 Views

Last post by Ozaru9000
14 Feb 2020, 15:25
Problems with modelling a fermionic ladder

Last post by Johannes « 07 Feb 2020, 06:14
Replies: 3
by Lukas » 04 Feb 2020, 14:48

3 Replies

1695 Views

Last post by Johannes
07 Feb 2020, 06:14
Convergence issues in XXZ model with increasing bond dimension

Last post by Johannes « 01 Feb 2020, 00:11
Replies: 3
by rdilip » 29 Jan 2020, 11:29

3 Replies

1434 Views

Last post by Johannes
01 Feb 2020, 00:11
Problems with creating multi-site coupling on a chain.

Last post by Johannes « 20 Dec 2019, 03:27
Replies: 1
by frenzie92 » 19 Dec 2019, 18:05

1 Replies

1242 Views

Last post by Johannes
20 Dec 2019, 03:27
Running own model yields ModuleNotFoundError

Last post by frenzie92 « 19 Dec 2019, 16:43
Replies: 2
by frenzie92 » 18 Dec 2019, 20:26

2 Replies

1235 Views

Last post by frenzie92
19 Dec 2019, 16:43
Constructing a product state of rotated spins

Last post by SJThomson « 09 Dec 2019, 10:59
Replies: 5
by SJThomson » 03 Dec 2019, 14:02

5 Replies

1473 Views

Last post by SJThomson
09 Dec 2019, 10:59
N_sweeps_check & unit cell in infinite dmrg

Last post by Johannes « 26 Nov 2019, 19:27
Replies: 3
by DK_Lee » 21 Oct 2019, 03:36

3 Replies

1384 Views

Last post by Johannes
26 Nov 2019, 19:27
XXZChain antiferromagnet showing no entanglement?

Last post by Johannes « 25 Nov 2019, 17:29
Replies: 1
by Adipta » 25 Nov 2019, 04:34

1 Replies

1087 Views

Last post by Johannes
25 Nov 2019, 17:29
Entanglement entropy for disconnected subsystems

Last post by daniel « 01 Nov 2019, 12:48
Replies: 4
by daniel » 28 Oct 2019, 16:43

4 Replies

1558 Views

Last post by daniel
01 Nov 2019, 12:48
finite open, finite periodic and infinite periodic chains

Last post by Johannes « 15 Oct 2019, 15:15
Replies: 1
by Qottmann » 14 Oct 2019, 10:19

1 Replies

1131 Views

Last post by Johannes
15 Oct 2019, 15:15
iDMRG is not working properly with next-nearest neighbor complex hopping in the Haldane model

Last post by DHIMAN002 « 01 Oct 2019, 08:43
Replies: 6
by DHIMAN002 » 06 Sep 2019, 04:52

6 Replies

1804 Views

Last post by DHIMAN002
01 Oct 2019, 08:43
print msg into file

Last post by QichengTang « 01 Oct 2019, 03:14
Replies: 6
by QichengTang » 04 Sep 2019, 07:14

6 Replies

1643 Views

Last post by QichengTang
01 Oct 2019, 03:14
About four-site coupling terms

Last post by zzwszj « 30 Sep 2019, 13:59
Replies: 2
by zzwszj » 26 Sep 2019, 19:19

2 Replies

1067 Views

Last post by zzwszj
30 Sep 2019, 13:59
how to write a three-site interaction?

Last post by Umberto Borla « 23 Sep 2019, 15:03
Replies: 4
by QichengTang » 05 Sep 2019, 00:46

4 Replies

1401 Views

Last post by Umberto Borla
23 Sep 2019, 15:03
correlation length in idmrg

Last post by Johannes « 20 Sep 2019, 14:02
Replies: 1
by QichengTang » 18 Sep 2019, 03:32

1 Replies

732 Views

Last post by Johannes
20 Sep 2019, 14:02
How to assign different hopping parameter 't' to different sites

Last post by Johannes « 07 Aug 2019, 09:33
Replies: 1
by abhiroop » 06 Aug 2019, 19:49

1 Replies

733 Views

Last post by Johannes
07 Aug 2019, 09:33
periodic conditions

Last post by Diyora « 29 Jul 2019, 19:28
Replies: 7
by Diyora » 28 May 2019, 07:23

7 Replies

1550 Views

Last post by Diyora
29 Jul 2019, 19:28
Error when using kroneckerproduct option for GroupedSite

Last post by JackStevens « 29 Jul 2019, 14:11
Replies: 5
by JackStevens » 26 Jul 2019, 11:31

5 Replies

1247 Views

Last post by JackStevens
29 Jul 2019, 14:11
Entanglement Entropy in 1D spin-1 XXZ chain

Last post by DK_Lee « 18 Jul 2019, 02:17
Replies: 4
by DK_Lee » 05 Jul 2019, 08:52

4 Replies

1553 Views

Last post by DK_Lee
18 Jul 2019, 02:17
Some questions about the svd_theta

Last post by QichengTang « 02 Jul 2019, 13:51
Replies: 7
by QichengTang » 28 Jun 2019, 06:18

7 Replies

1333 Views

Last post by QichengTang
02 Jul 2019, 13:51

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