Entanglement entropy and the Berezinskii–Kosterlitz–Thouless phase transition in the J1–J2 Heisenberg chain
Li, Yan-Chao, Zhu, Yuan-Hui, Yuan, Zi-GangVolume:
380
Language:
english
Journal:
Physics Letters A
DOI:
10.1016/j.physleta.2016.01.004
Date:
March, 2016
File:
PDF, 508 KB
english, 2016