Phase diagram of the ground state of spin-1 quantum chains
Journal Article
·
· Phys. Rev. B: Condens. Matter; (United States)
A general phase diagram for anisotropic quantum spin chains is presented for the first time. The way in which the classical limit is approached is suggested. The nature of the instantons in these systems is discussed. 17 references, 3 figures.
- Research Organization:
- Univ. of Delaware, Newark
- DOE Contract Number:
- AC02-82ER12060
- OSTI ID:
- 7056714
- Journal Information:
- Phys. Rev. B: Condens. Matter; (United States), Vol. 29:3
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ANTIFERROMAGNETIC MATERIALS
PHASE DIAGRAMS
FERROMAGNETIC MATERIALS
MAGNETIC MATERIALS
BOSONS
HAMILTONIANS
ORDER-DISORDER TRANSFORMATIONS
PHASE TRANSFORMATIONS
SPIN
ANGULAR MOMENTUM
DIAGRAMS
MATERIALS
MATHEMATICAL OPERATORS
PARTICLE PROPERTIES
QUANTUM OPERATORS
656000* - Condensed Matter Physics
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ANTIFERROMAGNETIC MATERIALS
PHASE DIAGRAMS
FERROMAGNETIC MATERIALS
MAGNETIC MATERIALS
BOSONS
HAMILTONIANS
ORDER-DISORDER TRANSFORMATIONS
PHASE TRANSFORMATIONS
SPIN
ANGULAR MOMENTUM
DIAGRAMS
MATERIALS
MATHEMATICAL OPERATORS
PARTICLE PROPERTIES
QUANTUM OPERATORS
656000* - Condensed Matter Physics