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About the DMRG and Numerical Methods category
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0
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89
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April 13, 2022
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practical way to add the product of MANY local site operators in OpSum
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0
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1
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October 2, 2022
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Periodic boundary conditions for spinless fermions
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1
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4
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October 2, 2022
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Long-range interactions: What is the limit?
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1
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35
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September 30, 2022
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Constant shift in MPS shift-and-invert algo
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8
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132
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September 30, 2022
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DMRG with fork tensor-product states
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1
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15
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September 28, 2022
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How to fix the number of fermions in DMRG
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2
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16
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September 28, 2022
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Issues using linsolve (cont'd discussion)
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1
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23
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September 26, 2022
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General understanding of bond dimension in DMRG algorithm
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2
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24
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September 22, 2022
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Order of contractions in a Tensor Diagram
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2
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16
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September 22, 2022
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DMRG for a two leg ladder model
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2
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34
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September 8, 2022
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about the bond dimension of an MPS
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1
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36
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August 17, 2022
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Disorder in DMRG
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7
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101
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August 15, 2022
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How to give local measurement for MPS and sample the measurement bitstrings from the calculated probabilities.
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12
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51
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August 10, 2022
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Excited State DMRG doesnt converge - Julia version
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5
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53
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August 3, 2022
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Confusion about the central charge extracted from Entanglement Entropy
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8
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64
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August 3, 2022
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cutoff and bond dimensions
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6
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64
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August 2, 2022
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trotter gates for $J_{1}$-$J_{2}$ Heisenberg chain
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2
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40
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August 2, 2022
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The re-interpretation of quantum number
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7
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59
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August 1, 2022
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Highly degenerate groundstates
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3
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80
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July 27, 2022
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Extending op function definitions for the Qudit SiteType
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2
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48
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July 27, 2022
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More efficiently compute the expectation value of an MPO that scale as O(N^4) (Binder cumulant)?
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8
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87
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July 27, 2022
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Number of Schmidt eigenvalues obtainable in ITensor
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3
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45
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July 4, 2022
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Chiral Operator and Correlations
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2
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66
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June 24, 2022
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Index Contraction Problem (Urgent!!)
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4
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83
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June 22, 2022
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Uniform MPS for systems in the thermodynamic limit
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2
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71
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June 21, 2022
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Ordering of Sites in Triangular Lattices
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3
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65
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June 18, 2022
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core dumped issue on DMRG calculation with Itenso (c++ version3)
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2
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88
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May 29, 2022
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Measuring correlations
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11
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231
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May 26, 2022
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Spin expectation and spin-spin correlation
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1
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135
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May 24, 2022
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