期刊： ACTA PHYSICA POLONICA A, 2021; 139 (6)
In this paper, the effect of rapid thermal sulfurization on the electrochemical storage properties of ultra-thin metallic tantalum (Ta) is reported. I......
期刊： ACTA PHYSICA POLONICA A, 2021; 139 (6)
As a special wave mode propagating in the interface between an infinite elastic solid and fluid, the Scholte waves are well known for their existence ......
期刊： ACTA PHYSICA POLONICA A, 2021; 139 (4)
We discuss experimental investigations showing that above a certain size of time-reversal (T) invariance violation the increase of the openness of a w......
期刊： ACTA PHYSICA POLONICA A, 2021; 139 (6)
Using a finite element method to the time-dependent two-band Ginzburg-Landau model we numerically explored the possible distribution of magnetic vorti......
期刊： ACTA PHYSICA POLONICA A, 2021; 139 (1)
Using first principles calculations based on density functional theory, we have investigated the structural, magnetic, electronic and mechanical prope......
期刊： ACTA PHYSICA POLONICA A, 2021; 139 (2)
Stoneley waves - as one of just a few special wave modes propagating in infinite elastic solids and interfaces - are well-known for their existence an......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (2)
In the present work, Fe9Cr model alloy was implanted with 100 keV He and 60 keV H ions at room temperature. Positron annihilation Doppler broadening s......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (2)
In this work, we propose a new positron annihilation lifetime spectrum measuring method for pulsed positrons. The spatially arranged positron burst de......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (2)
Relativistic positron beams were generated by laser wakefield electrons bombarding on solid target. Very stable positron beams were generated in our e......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (2)
We have developed a space distribution method for intense sub-nanosecond or even picosecond positron burst detection using a detector array. In this m......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (3)
Using a finite element method to numerically solve the time-dependent Ginzburg-Landau equations, we study the dynamic behavior of vortices in a hybrid......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (3)
Magnetic properties of amorphous GdFeCo film are studied in the temperature range from 5 to 300 K. The temperature dependence of the magnetization sho......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (3)
Modeling a given quality factor Q with a relaxation spectrum is important to time-domain simulations of wave propagation in a viscoelastic medium. In ......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (5)
With the development of micromotion actuation technology, smart material-based actuators are more promising in micro/nanopositioning field. As a typic......
期刊： ACTA PHYSICA POLONICA A, 2020; 137 (5)
Magnetic shape memory alloy is a new class of smart metallic materials, which has excellent characteristics of huge strain and fast response. These ch......
