8 citations · 8 across the 11 of their papers we have counts for
11 papers
Growth Mechanisms and Mechanical Response of 3D Superstructured Cubic and Hexagonal HfAlN Thin Films
M. Lorentzon, N. Takata, D. Depla +10
Transition metal aluminum nitrides are a technologically important class of multifunctional ceramics, however, the HfAlN system remains largely unexplored. We investigate phase sta…
Magnetic hysteresis control in thin film Fe/Si multilayers by incorporation of B4C
Anton Zubayer, Takayasu Hanashima, Jun Sugiyama +12
Magnetic hysteresis properties in Fe/Si multilayers have been studied as a function of the B4C content to control magnetization amplitude, coercivity, and hysteresis tilt, properti…
Optimization of magnetic contrast layer for neutron reflectometry
Anton Zubayer, Fredrik Eriksson, Naureen Ghafoor +3
Neutron reflectivity is a powerful technique for probing density profiles in films, with applications across Physics, Chemistry, and Biology. However, challenges arise when dealing…
Diminished spin-flip reflectivity in stacked multilayers with varying period thicknesses of Fe/Si by incorporating 11B4C
Anton Zubayer, Naureen Ghafoor, Anton Devishvili +8
This study investigates the effects of 11B4C co-sputtering on the structural and optical properties of Fe/Si stacked multilayers, with a focus on neutron supermirror applications.…
The Role of 11B4C Interlayers in Enhancing Fe/Si Multilayer Performance for Polarized Neutron Mirrors
Anton Zubayer, Fredrik Eriksson, Martin Falk +15
This study investigates the effects of incorporating 11B4C interlayers into Fe/Si multilayers, with a focus on interface quality, reflectivity, polarization, and magnetic propertie…
Persistent Uncorrelated Magnetic Domains in Fe/Si Multilayers and their suppression by incorporating 11B4C
Anton Zubayer, Artur Glavic, Naureen Ghafoor +16
This study investigates magnetic domains in Fe/Si and Fe/Si + B4C multilayers using spin flip off-specular polarized neutron reflectometry. The results show that Fe/Si multilayers…
Eliminating the spin-down critical angle in polarizing neutron optics for expanding the polarization bandwidth
A. Zubayer, N. Ghafoor, A. Glavic +6
Polarized neutron scattering is a very important analysis technique for studies of magnetism, spintronics, and high-sensitivity measurements, among others, offering invaluable info…
Neutron optical tuning of Fe/11B4CTi multilayers for optimal polarization and increased reflectivity for polarizing neutron optics
A. Zubayer, N. Ghafoor, K. A. Thorarinsdottir +7
The concept of scattering length density tuning for improved polarization is investigated for Fe/11B4CTi multilayers and compared to the commonly used Fe/Si system in polarizing mu…
Material design optimization for large-m 11B4C-based Ni/Ti supermirror neutron optics
Sjoerd Stendahl, Naureen Ghafoor, Anton Zubayer +4
State-of-the-art Ni/Ti supermirror neutron optics have limited reflected intensity and a restricted neutron energy range due to the interface width. Incorporating low-neutron-absor…
Reflective, polarizing, and magnetically soft amorphous Fe/Si multilayer neutron optics with isotope-enriched 11B4C inducing atomically flat interfaces
A. Zubayer, N. Ghafoor, K. A. Thórarinsdóttir +11
The utilization of polarized neutrons is of great importance in scientific disciplines spanning materials science, physics, biology, and chemistry. Polarization analysis offers ins…
Morphology of buried interfaces in ion-assisted magnetron sputter deposited 11B4C-containing Ni/Ti multilayer neutron optics investigated by grazing incidence small angle scattering
Sjoerd Broekhuijsen, Naureen Ghafoor, Matthias Schwartzkopf +3
Multilayer neutron optics require precise control of interface morphology for optimal performance. In this work, we investigate the effects of different growth conditions on the in…