Spreading of entanglement and correlations after a quench with intertwined quasiparticles
We extend the semiclassical picture for the spreading of entanglement and correlations to quantum quenches with several species of quasiparticles that have non-trivial pair correlations in momentum space. These pair correlations are, for example, relevant in inhomogeneous lattice models with a p...
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| Format: | Article |
| Language: | English |
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SciPost
2018-10-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.5.4.033 |