# Difference between revisions of "Developers:FutureTutorials:Loop Quantum MC"

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(Created page with "== Codes == * looper == Applications == * KT transition in 2D quantum XY model * Susuceptibility and specific heat of S=1/2 chain, S=1/2 ladder, S=1 chain * Staggered magnetiz…") |
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* Estimation of the gap and correlation length of S=1 and 2 Haldane chain | * Estimation of the gap and correlation length of S=1 and 2 Haldane chain | ||

* Kagome antiferromagnet to demonstrate how the sign problem is awful | * Kagome antiferromagnet to demonstrate how the sign problem is awful | ||

+ | * 1d antiferromagnetic Heisenberg chain in a magnetic field to demonstrate that the loop gets inefficient rapidly in such a case | ||

* [Calculation of Reny entropy for 1D and 2D Heisenberg model?] | * [Calculation of Reny entropy for 1D and 2D Heisenberg model?] |

## Latest revision as of 16:01, 30 June 2012

## Codes

- looper

## Applications

- KT transition in 2D quantum XY model
- Susuceptibility and specific heat of S=1/2 chain, S=1/2 ladder, S=1 chain
- Staggered magnetization of 2D square lattice Heisenberg antiferromagnet at T=0
- Quantum phase transition in 2D Heisenberg antiferromagnet (bilayer, coupled dimerized S=1/2 chains, coupled S=1 chains ?)
- Estimation of the gap and correlation length of S=1 and 2 Haldane chain
- Kagome antiferromagnet to demonstrate how the sign problem is awful
- 1d antiferromagnetic Heisenberg chain in a magnetic field to demonstrate that the loop gets inefficient rapidly in such a case
- [Calculation of Reny entropy for 1D and 2D Heisenberg model?]