Effect of Fluctuation in the Coupling Strength on Critical Dynamics of 1D Transverse Field Quantum Ising Model
The effect of uniformly distributed fluctuation in the coupling strength of a 100 spins transverse field quantum Ising chain is studied using the Density Matrix Renormalization Group on the Matrix Product States formalism. Uniform noise with mean zero and amplitude η is introduced to uniform nearest...
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| Main Authors: | , , |
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| Format: | Article |
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Springer Verlag
2020
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/25416/ https://doi.org/10.1007/s10773-019-04320-3 |
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