3 papers
cond-mat.mtrl-sci2017
Third order perturbed modified Heisenberg Hamiltonian of fcc structured ferromagnetic films with seventy spin layers
P. Samarasekara, N. U. S. Yapa, C. A. N. Fernando
Magnetic properties of fcc structured ferromagnetic films with the number of spin layers up to seventy was described using third order perturbed Heisenberg Hamiltonian. The variati…
cond-mat.mtrl-sci2017
Third order perturbed Heisenberg Hamiltonian of sc ferromagnetic films with fifty spin layers
N. U. S. Yapa, P. Samarasekara
Magnetic energy of simple cubic structured ferromagnetic films with 10 to 50 spin layers was determined using third order perturbed Heisenberg Hamiltonian. By plotting 3-D plot of…
cond-mat.mes-hall2016
Magnetic energy of sc ferromagnetic films with three layers as described by third order perturbed Heisenberg Hamiltonian
P. Samarasekara, N. U. S. Yapa
The solution of third order perturbed Heisenberg Hamiltonian of simple cubic ferromagnetic ultra-thin films with three layers were found. All the magnetic energy parameters such as…