1/N expansion for the Schwinger-boson theory of quantum antiferromagnets.

1/N expansion for the Schwinger-boson theory of quantum antiferromagnets. [electronic resource] - Physical review. B, Condensed matter Dec 1994 - 16428-16437 p. digital

Publication Type: Journal Article

0163-1829

10.1103/physrevb.50.16428 doi