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Last post by Johannes « 04 Feb 2021, 22:37
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by Johannes » 04 Feb 2021, 22:37 » in About the forum

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04 Feb 2021, 22:37

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Bug in PurificationApplyMPO for a 2-d honeycomb lattice model

Last post by shaktiman « 10 Jun 2021, 21:25

by shaktiman » 10 Jun 2021, 21:25

0 Replies

21 Views

Last post by shaktiman
10 Jun 2021, 21:25
Random UserWarning: unused option ['P_tol']

Last post by xaver « 09 Jun 2021, 10:41

by xaver » 09 Jun 2021, 10:41

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31 Views

Last post by xaver
09 Jun 2021, 10:41
If/How to avoid: "final DMRG state not in canonical form..."

Last post by xaver « 09 Jun 2021, 10:21
Replies: 2
by xaver » 24 May 2021, 10:17

2 Replies

124 Views

Last post by xaver
09 Jun 2021, 10:21
[RESOLVED] Issue in purification method (normalization of temperature and/or timescales?)

Last post by shaktiman « 09 Jun 2021, 07:04
Replies: 5
by rubenv » 04 Jun 2021, 23:39

5 Replies

145 Views

Last post by shaktiman
09 Jun 2021, 07:04
Custom (sum of) Operators

Last post by Johannes « 08 Jun 2021, 03:14
Replies: 1
by dorf » 21 Apr 2021, 08:52

1 Replies

175 Views

Last post by Johannes
08 Jun 2021, 03:14
Finite state machine MPO

Last post by Johannes « 08 Jun 2021, 02:05
Replies: 1
by pasa » 31 May 2021, 15:46

1 Replies

65 Views

Last post by Johannes
08 Jun 2021, 02:05
dmrg.run() claims quartic Hamiltonian is zero

Last post by Johannes « 08 Jun 2021, 01:48
Replies: 1
by cricket » 02 Jun 2021, 20:32

1 Replies

72 Views

Last post by Johannes
08 Jun 2021, 01:48
Implementation of t-J model

Last post by Leandro Chinellato « 24 May 2021, 00:36
Replies: 2
by Leandro Chinellato » 18 May 2021, 14:25

2 Replies

144 Views

Last post by Leandro Chinellato
24 May 2021, 00:36
about initial MPS canonical form

Last post by tianqichen « 15 May 2021, 15:33

by tianqichen » 15 May 2021, 15:33

0 Replies

69 Views

Last post by tianqichen
15 May 2021, 15:33
Boundary conditions for honeycomb lattice

Last post by czanoci « 12 May 2021, 16:31

by czanoci » 12 May 2021, 16:31

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100 Views

Last post by czanoci
12 May 2021, 16:31
Dynamics with Segment Boundary Conditions

Last post by nsherman « 04 May 2021, 00:55

by nsherman » 04 May 2021, 00:55

0 Replies

176 Views

Last post by nsherman
04 May 2021, 00:55
Correlation function with infinite boundary conditions

Last post by nsherman « 28 Apr 2021, 00:48
Replies: 4
by nsherman » 21 Apr 2021, 00:30

4 Replies

344 Views

Last post by nsherman
28 Apr 2021, 00:48
Neutral Energy Gap in the extended Boson Hubbard Model

Last post by Ash_Mad « 27 Apr 2021, 14:16
Replies: 4
by Ash_Mad » 18 Apr 2021, 05:54

4 Replies

274 Views

Last post by Ash_Mad
27 Apr 2021, 14:16
Chain with N site unit-cell

Last post by xaver « 23 Apr 2021, 20:47
Replies: 1
by xaver » 23 Apr 2021, 08:37

1 Replies

167 Views

Last post by xaver
23 Apr 2021, 20:47
Energy gap for infinite system using segment DMRG?

Last post by rubenv « 15 Apr 2021, 15:43
Replies: 2
by rubenv » 11 Apr 2021, 18:18

2 Replies

282 Views

Last post by rubenv
15 Apr 2021, 15:43
HofstadterBosons Params Settings

Last post by An0123 « 15 Apr 2021, 04:10

by An0123 » 15 Apr 2021, 04:10

0 Replies

143 Views

Last post by An0123
15 Apr 2021, 04:10
Excited states using tenpy

Last post by Ash_Mad « 14 Apr 2021, 18:35
Replies: 11
by amankumar » 01 Feb 2021, 15:08

11 Replies

1254 Views

Last post by Ash_Mad
14 Apr 2021, 18:35
finite open, finite periodic and infinite periodic chains

Last post by minger « 14 Apr 2021, 01:00
Replies: 10
by Qottmann » 14 Oct 2019, 10:19

10 Replies

3458 Views

Last post by minger
14 Apr 2021, 01:00
Calculate Energy Expectation on Ladder

Last post by QS Wang « 02 Apr 2021, 21:51
Replies: 3
by QS Wang » 27 Mar 2021, 22:54

3 Replies

371 Views

Last post by QS Wang
02 Apr 2021, 21:51
Dynamical spin Structure Factor/ Excitation Spectrum of Spin Ladder

Last post by dorf « 02 Apr 2021, 12:54
Replies: 15
by dorf » 16 Feb 2021, 17:12

15 Replies

1269 Views

Last post by dorf
02 Apr 2021, 12:54
RuntimeWarning and how to fix it

Last post by Johannes « 01 Apr 2021, 19:12
Replies: 3
by rubenv » 03 Mar 2021, 16:35

3 Replies

345 Views

Last post by Johannes
01 Apr 2021, 19:12
Get excited states in different symmetry sectors

Last post by Johannes « 30 Mar 2021, 21:50
Replies: 3
by pfliang » 29 Mar 2021, 19:28

3 Replies

289 Views

Last post by Johannes
30 Mar 2021, 21:50
How to deal with different ChargeInfos

Last post by lww « 30 Mar 2021, 04:31
Replies: 2
by lww » 11 Mar 2021, 02:03

2 Replies

323 Views

Last post by lww
30 Mar 2021, 04:31
Particle Number Conservation

Last post by QS Wang « 23 Mar 2021, 19:04
Replies: 7
by QS Wang » 22 Mar 2021, 10:47

7 Replies

586 Views

Last post by QS Wang
23 Mar 2021, 19:04
TDVP run time issue

Last post by Johannes « 22 Mar 2021, 23:43
Replies: 3
by Mrinal » 31 Dec 2020, 20:21

3 Replies

484 Views

Last post by Johannes
22 Mar 2021, 23:43

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