4 citations · 6 across the 5 of their papers we have counts for
6 papers
Mn-deficient Ni-Mn-Ga alloys: phase transitions, magnetic properties, and disappearance of martensitic transformation
Valentina Moskvina, Jaroslav Čapek, Michal Rameš +5
Composition gradients formed during directional solidification are generally considered undesirable in Ni-Mn-Ga magnetic shape-memory alloys. However, these gradients offer a highl…
Shape of temperature dependence of spontaneous magnetization of various ferromagnets
A. Perevertov
The shape of the temperature dependence of spontaneous magnetization was analyzed for about forty ferromagnetic materials. The squareness of the shape was determined by fitting the…
Temperature dependence of the spontaneous magnetization of Ni2MnGa and other ferromagnets. The superellipse equation
A. Perevertov
The temperature dependence of the spontaneous magnetization of Ni2MnGa and other ferromagnets can be described in reduced coordinates by the superellipse equation using a single di…
Kerr microscopy study of magnetic domains and their dynamics in bulk Ni-Mn-Ga austenite
A. Perevertov, I. Soldatov, R. Schaefer +2
The observation of magnetic domains on austenite Ni-Mn-Ga bulk samples has been a big challenge for many years. Using advanced Kerr microscopy, with automatic compensation of the s…
A phenomenological magnetomechanical model for hysteresis loops
Alexej Perevertov
In this work we propose a simple phenomenological model for magnetization curves of stressed samples. The effect of stress is introduced by scaling the arctangent function argument…
Modeling the differential susceptibility by Lorentzians
Alexej Perevertov
The idea to extract information on magnetically different phases from magnetic measurements is very attractive and many efforts have been made in this area. One of the most popular…