Quantization of geometric phase with integer and fractional topological characterization in a quantum Ising chain with long-range interaction
Abstract An attempt is made to study and understand the behavior of quantization of geometric phase of a quantum Ising chain with long range interaction. We show the existence of integer and fractional topological characterization for this model Hamiltonian with different quantization condition and...
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| Format: | Article |
| Language: | English |
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Nature Publishing Group
2018-04-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-018-24136-1 |