Entanglement

Bipartate entanglement
*

Entanglement spreading

• physical models
  refs from https://arxiv.org/pdf/1608.06950.pdf
  [12] A. S. Buyskikh, M. Fagotti, J. Schachenmayer, F. Essler,
  and A. J. Daley, “Entanglement growth and correlation
  spreading with variable-range interactions in spin and
  fermionic tunneling models,” Phys. Rev. A 93, 053620
  (2016).
  [13] A. M. Lauchli and C. Kollath, “Spreading of correlations
  and entanglement after a quench in the one-dimensional
  bose hubbard model,” Journal of Statistical Mechanics:
  Theory and Experiment 2008, P05018 (2008).
  [14] H. Kim and D. A. Huse, “Ballistic spreading of entanglement
  in a diffusive nonintegrable system,” Phys. Rev.
  Lett. 111, 127205 (2013).
  [15] W. W. Ho and D. A. Abanin, “Entanglement dynamics
  in quantum many-body systems,” arXiv preprint
  arXiv:1508.03784 (2015).
  [16] J. H. Bardarson, F. Pollmann, and J. E. Moore, “Unbounded
  growth of entanglement in models of many-body
  localization,” Phys. Rev. Lett. 109, 017202 (2012).
  [17] M. Serbyn, Z. Papi´c, and D. A. Abanin, “Universal slow
  growth of entanglement in interacting strongly disordered
  systems,” Phys. Rev. Lett. 110, 260601 (2013).

• Operator spreading, random gate networks

  • without any conserved quantities, https://arxiv.org/pdf/1608.06950.pdf
  • with conserved quantities, https://arxiv.org/pdf/1710.09835.pdf