Fermionic Description of Spin-Gap States of Antiferromagnetic Heisenberg Ladders in a Magnetic Field
Hori, Hiromitsu, Yamamoto, ShojiVolume:
71
Language:
english
Journal:
Journal of the Physical Society of Japan
DOI:
10.1143/JPSJ.71.1607
Date:
June, 2002
File:
PDF, 87 KB
english, 2002