Middle-field cusp singularities in the magnetization process of one-dimensional quantum antiferromagnets
Okunishi, Kouichi, Hieida, Yasuhiro, Akutsu, YasuhiroVolume:
60
Language:
english
Journal:
Physical Review B
DOI:
10.1103/PhysRevB.60.R6953
Date:
September, 1999
File:
PDF, 71 KB
english, 1999