Conveners
Section S10: Other magnetic materials and applications - PART 1
- Jan Minar (University of West Bohemia, Plzen)
Section S10: Other magnetic materials and applications - PART 2
- Pavel Ripka (Czech Technical University, Faculty of Electrical Engineering)
Generation and manipulation of propagating spin waves (PSWs) in magnetic multilayer systems have opened new frontiers for magnonics and spin-wave-based computing [1]. The precise control of frequency and phase of PSWs in nanoscopic CMOS compatible systems is of high importance for emerging applications such as reservoir computing and Ising machines [1,2,3]. Recently, spin-orbit torques have...
Two-dimensional ($2$D) magnets have emerged as a promising platform for both fundamental studies of low-dimensional magnetism and the development of next-generation spintronic devices. However, intrinsic $2$D magnetic materials often suffer from low Curie temperatures, environmental instability, and limited tunability, posing significant challenges for practical device integration. To overcome...
The integration of two-dimensional ($2$D) materials into spintronic devices has long promised revolutionary improvements in performance and energy efficiency, yet progress has been hampered by interface contamination, oxidation-induced magnetic pinning, and compromised transmission at the $2$D/ferromagnetic (FM) junction. In our work, we introduce an advanced, single-step deposition process...
The family of $A^\prime A^{\prime\prime}B_2$F$_7$ pyrochlore fluoride antiferromagnets represents a unique but understudied class of materials containing the three-dimensional frustrated network of corner-sharing tetrahedra. While the rare-earth-based $A_2B_2$O$_7$ pyrochlore oxide counterparts have long been the main focus of study for their exotic magnetic ground states (spin glass, spin...
Magnetocaloric cooling is being widely studied for its multifaceted applications such as magnetic refrigeration, liquefaction of gases, hyperthermia, etc. Magnetocaloric effect (MCE) involves the cooling/heating of a magnetic material under adiabatic magnetic field change. Rare-earth-based materials exhibit large MCE due to their inherently large magnetic moment but are not sustainable....
Quantum materials exhibit a complex interplay between electronic correlations, topology, and magnetism, placing them at the forefront of condensed matter physics and quantum technology. Understanding these systems requires disentangling spin-orbit coupling, electron-electron interactions, and magnetic fluctuations under realistic conditions, including finite temperatures and structural...
The aim of the study was to characterize, using Mössbauer spectrometry and magnetic analysis, the technogenic magnetic particles (TMPs) from non-ferrous metallurgy, cement, coke, glass production as well as long-range transport (LRT) [1] and compare the obtained data with previous results focused on iron mining and metallurgy [2]. The basic magnetic parameters used for TMPs characterization...
The combination of the increasing use of additive technologies and the availability of advanced materials allows for further efficiency improvements in existing applications and more sustainable solutions. The widespread use of silicon steels opens up many areas of development for engineers working in more depth with additive technology.
In this study, the $3$D printing applications of four...
This work is focused on the implementation of Barkhausen noise technique for monitoring of phase transformations in the austenitic steel after plastic deformation under the variety of loading regimes. The non-ferromagnetic austenite is transformed into the ferromagnetic martensite. The depth extent as well as the specific character of this transformation can be reliably monitored via...
