3 papers
cond-mat.stat-mech2020
Metastability in graded and step like variation of field and anisotropy of the Blume-Capel ferromagnet
Moumita Naskar, Muktish Acharyya
The metastable behaviour of two dimensional anisotropic Blume-Capel ferromagnet, under the influence of graded and stepped like variations of magnetic field, has been investigated…
cond-mat.stat-mech2020
Anisotropy driven reversal of magnetisation in Blume-Capel ferromagnet: A Monte Carlo study
Moumita Naskar, Muktish Acharyya
The two dimensional Spin-1 Blume-Capel ferromagnet is studied by Monte Carlo simulation with Metropolis algorithm. Starting from initial ordered spin configuration the reversal of…
cond-mat.stat-mech2019
Effects of random fields on the reversal of magnetisation of Ising ferromagnet
Moumita Naskar, Muktish Acharyya
We have studied the reversal time of the magnetisation in two dimensional Ising ferromagnet in the presence of externally applied uniform magnetic field using Monte Carlo simulatio…