Density-matrix renormalization-group study of entanglement and entropy in an antiferromagnetic Heisenberg spin chain with domain walls
1996 ◽
Vol 8
(40)
◽
pp. L583-L590
◽
2006 ◽
Vol 125
(14)
◽
pp. 144101
◽
1995 ◽
Vol 28
(8)
◽
pp. 2109-2119
◽