32 citations · 37 across the 6 of their papers we have counts for
9 papers
Micromagnetic Monte Carlo method with variable magnetization length based on the Landau-Lifshitz-Bloch equation for computation of large-scale thermodynamic equilibrium states
Serban Lepadatu
An efficient method for computing thermodynamic equilibrium states at the micromagnetic length scale is introduced, using the Markov chain Monte Carlo method. Trial moves include n…
Computation of magnetization, exchange stiffness, anisotropy, and susceptibilities in large-scale systems using GPU-accelerated atomistic parallel Monte Carlo algorithms
Serban Lepadatu, George McKenzie, Tim Mercer +2
Monte Carlo algorithms are frequently used in atomistic simulations, including for computation of magnetic parameter temperature dependences in multiscale simulations. Even though…
Role of an additional interfacial spin-transfer torque for current-driven skyrmion dynamics in chiral magnetic layers
C. R. MacKinnon, S. Lepadatu, T. Mercer +1
Skyrmions can be driven by spin-orbit torques as a result of the spin Hall effect. Here we model an additional contribution in ultra-thin multilayers, arising from the spin accumul…
Boris Computational Spintronics -- High Performance Multi-Mesh Magnetic and Spin Transport Modelling Software
Serban Lepadatu
This work discusses the design and testing of a new computational spintronics research software. Boris is a comprehensive multi-physics open-source software, combining micromagneti…
Emergence of Transient Domain Wall Skyrmions after Ultrafast Demagnetisation
Serban Lepadatu
It is known that ultrafast laser pulses can be used to deterministically switch magnetisation and create skyrmions, however the deterministic creation of a single Néel skyrmion aft…
Efficient computation of demagnetising fields for magnetic multilayers using multilayered convolution
Serban Lepadatu
As research into magnetic thin films and spintronics devices is moving from single to multiple magnetic layers, there is a need for micromagnetics modelling tools specifically desi…