7 citations · 9 across the 5 of their papers we have counts for
5 papers
Domain wall motion in ferromagnetic nanowires driven by a localized Gaussian thermal gradient
M. A. Jafar Pikul, M. A. S. Akanda, M. T. Islam
We investigate magnetic domain wall (DW) dynamics in a uniaxial ferromagnetic nanowire under the localized Gaussian temperature profile of a laser spot using the stochastic Landau-…
Thermal effect on microwave pulse driven magnetization switching of Stoner particle
S. Chowdhury, M. A. S. Akanda, M. A. J. Pikul +2
Recently it has been demonstrated that the cosine chirp microwave pulse (CCMP) is capable of achieving fast and energy-efficient magnetization-reversal of a nanoparticle with zero-…
Role of shape anisotropy on thermal gradient-driven domain wall dynamics in magnetic nanowires
M. T. Islam, M. A. S. Akanda, F. Yesmin +2
We investigate the magnetic domain wall (DW) dynamics in uniaxial/biaxial nanowires under a thermal gradient (TG). The findings reveal that the DW propagates toward the hotter regi…
Shape anisotropy effect on magnetization reversal induced by linear down chirp pulse
Z. K. Juthy, M. A. J. Pikul, M. A. S. Akanda +1
We investigate the influence of shape anisotropy on the magnetization reversal of a single-domain magnetic nanoparticle driven by a circularly polarized linear down-chirp microwave…
Thermally assisted magnetization reversal of a magnetic nanoparticle driven by a down-chirp microwave field pulse
M. T. Islam, M. A. J. Pikul, X. S. Wang
It has been shown that a single-domain magnetic nanoparticle can be effectively switched by a linear down-chirp microwave field pulse (DCMWP) in zero temperature limit. However, fi…