Exact boson expansion for spin- systems
- 1 July 1991
- journal article
- Published by Elsevier in Physics Letters A
- Vol. 156 (7-8) , 461-465
- https://doi.org/10.1016/0375-9601(91)90728-q
Abstract
No abstract availableKeywords
This publication has 10 references indexed in Scilit:
- Hardcore bosonization and long range ordering in spin- Heisenberg modelPhysica C: Superconductivity and its Applications, 1990
- Modified spin-wave theory of a square-lattice antiferromagnetPhysical Review B, 1989
- Quantum spin chains and the Haldane gapJournal of Physics: Condensed Matter, 1989
- Functional integral theories of low-dimensional quantum Heisenberg modelsPhysical Review B, 1988
- Quantum Heisenberg Ferromagnets in One and Two Dimensions at Low TemperatureProgress of Theoretical Physics Supplement, 1986
- Nonlinear Field Theory of Large-Spin Heisenberg Antiferromagnets: Semiclassically Quantized Solitons of the One-Dimensional Easy-Axis Néel StatePhysical Review Letters, 1983
- Absence of Ferromagnetism or Antiferromagnetism in One- or Two-Dimensional Isotropic Heisenberg ModelsPhysical Review Letters, 1966
- Thermodynamic Behavior of an Ideal FerromagnetPhysical Review B, 1956
- General Theory of Spin-Wave InteractionsPhysical Review B, 1956
- Zur Theorie der MetalleThe European Physical Journal A, 1931