Spin-Wave Analysis of the Antiferromagnetic Plane Rotator Model on the Triangular Lattice–Symmetry Breaking in a Magnetic Field

1984 ◽  
Vol 53 (8) ◽  
pp. 2452-2455 ◽  
Author(s):  
Hikaru Kawamura
Keyword(s):  
Magnetic Field ◽  
Symmetry Breaking ◽  
Spin Wave ◽  
Triangular Lattice ◽  
Wave Analysis ◽  
Rotator Model ◽  
Lattice Symmetry ◽  
Plane Rotator

Spin-wave analysis of easy-axis quantum antiferromagnets on the triangular lattice

1992 ◽  
Vol 87 (1) ◽  
pp. 103-110 ◽  
Author(s):  
B. Kleine ◽  
E. M�ller-Hartmann ◽  
K. Frahm ◽  
P. Fazekas
Keyword(s):  
Spin Wave ◽  
Triangular Lattice ◽  
Easy Axis ◽  
Wave Analysis ◽  
Quantum Antiferromagnets

Peculiarity Parameters

1976 ◽  
Vol 32 ◽  
pp. 233-254
Author(s):  
H. M. Maitzen
Keyword(s):  
Magnetic Field ◽  
Magnetic Fields ◽  
Theoretical Work ◽  
Observational Evidence ◽  
Rotator Model ◽  
Peculiar Behaviour ◽  
Field Spectrum ◽  
Oblique Rotator ◽  
Ap Stars ◽  
The Way

Ap stars are peculiar in many aspects. During this century astronomers have been trying to collect data about these and have found a confusing variety of peculiar behaviour even from star to star that Struve stated in 1942 that at least we know that these phenomena are not supernatural. A real push to start deeper theoretical work on Ap stars was given by an additional observational evidence, namely the discovery of magnetic fields on these stars by Babcock (1947). This originated the concept that magnetic fields are the cause for spectroscopic and photometric peculiarities. Great leaps for the astronomical mankind were the Oblique Rotator model by Stibbs (1950) and Deutsch (1954), which by the way provided mathematical tools for the later handling pulsar geometries, anti the discovery of phase coincidence of the extrema of magnetic field, spectrum and photometric variations (e.g. Jarzebowski, 1960).

Phase transitions in the Heisenberg model on a layered triangular lattice in a magnetic field

2021 ◽  
pp. 1-10
Author(s):  
Akai Murtazaev ◽  
Magomedzagir Badiev ◽  
Magomedsheykh Ramazanov ◽  
Magomed Magomedov
Keyword(s):  
Magnetic Field ◽  
Phase Transitions ◽  
Triangular Lattice ◽  
Heisenberg Model

Multilayer Heisenberg models: linear spin wave analysis

1998 ◽  
Vol 190 (3) ◽  
pp. 321-331 ◽  
Author(s):  
Abdelilah Benyoussef ◽  
Abdelrhani Boubekri ◽  
Hamid Ez-Zahraouy
Keyword(s):  
Spin Wave ◽  
Wave Analysis ◽  
Heisenberg Models
Sign in / Sign up

Export Citation Format

Share Document