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Low GPU utilization (<25%) when accelerating DMRG with GPU
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4
|
44
|
September 10, 2025
|
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cuTENSOR not working with DMRG
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6
|
60
|
September 3, 2025
|
|
Writing the following Hamiltonian as MPOs for DMRG calculation
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1
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50
|
August 1, 2025
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Exited state with fixed QN
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2
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37
|
July 22, 2025
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Dynamical Structure Factor of 1D Spin-1 chain
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1
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43
|
July 12, 2025
|
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Is it possible to limit disk usage when using write_when_maxdim_exceeded=true in DMRG?
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0
|
38
|
June 25, 2025
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DMRG not converging for FHM in SC phase
|
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2
|
57
|
June 10, 2025
|
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First DMRG sweep takes significantly Longer
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4
|
42
|
June 3, 2025
|
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Restart DMRG with stored MPS
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3
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48
|
May 14, 2025
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On computing Neutral Gap using OBC
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1
|
53
|
April 6, 2025
|
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Multi-point correlation function using ITensor DMRG
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5
|
106
|
March 24, 2025
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Non-hermitian DMRG algorithm for steady state
|
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9
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109
|
March 19, 2025
|
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Absence of a feedback in case of non hermitian hamiltonian
|
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21
|
133
|
March 7, 2025
|
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MPO for Anyon Hubbard model
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12
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118
|
March 16, 2025
|
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Problems in benchmarking DMRG + measurements - XX chain
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1
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53
|
February 20, 2025
|
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some problem of purification program
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0
|
60
|
January 12, 2025
|
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Quantum number conservation in DMRG
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4
|
81
|
January 8, 2025
|
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Implementing Complex Arithmetic in DMRG for Studying Chiral Spin Liquids in the Hubbard Model
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4
|
82
|
December 21, 2024
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How to keep zero singular values during SVD?
|
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8
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73
|
December 25, 2024
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The question of calculating the zero-frequency Green's function for a one-dimensional interacting fermion model with open and periodic boundary conditions.
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0
|
56
|
December 6, 2024
|
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DMRG fails for complex Hamiltonian (still Hermitian)
|
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4
|
127
|
December 5, 2024
|
|
Issue with ITensor flux while implementing conserved parity in DMRG C++
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5
|
87
|
November 18, 2024
|
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GPU is not faster CPU
|
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3
|
74
|
November 2, 2024
|
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[ANN] ITensors.jl v0.7 breaking release (MPS/MPO code moved to ITensorMPS.jl)
|
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2
|
161
|
October 25, 2024
|
|
DMRG with Multi-Site Updates?
|
|
3
|
102
|
October 24, 2024
|
|
Heisenberg model with an external field
|
|
2
|
68
|
October 24, 2024
|
|
Some basic questions on DMRG
|
|
7
|
120
|
October 14, 2024
|
|
question about asymmetric hubbard model
|
|
4
|
70
|
October 14, 2024
|
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How does DMRG wind up in a different QN symmetry sector
|
|
3
|
42
|
October 13, 2024
|
|
How to calculate the superfluid order parameter (<a>) for Bose-Hubbard model?
|
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1
|
70
|
October 3, 2024
|