every magnet exists in a self-generated field that has a direction such as to tend to demagnetize the specimen. This phenomenon is described by the demagnetizing factor. If the magnetic lines of force can be confined to the magnet and not allowed to escape into the surrounding medium, the de...
rail lineselectrical and magnetic propertiesinterferencesapparatus of automated control and telemechanicsInterference from traction current generated by the difference of traction currents (asymmetry) in the rail of rail lines have the strongest effect on the stability of track circuits and automatic ...
Flexible materials have brought up a new era of application-based research in stretchable electronics and wearable devices in the last decade. Tuning of magnetic properties by changing the curvature of devices has significant impact in the new generation of sensor-based technologies. In this work, ...
Controlling the crystallinity of CoFeB is the most essential issue for designing various spintronics devices. Here we show the microstructure and magnetic properties of MgO/CoFeB/MgO structures for various boron concentration. We present the effect of bo
resonance (NMR) measurements on polycrystalline Eu1−x Sr x MnO3 (0 ≤ x≤ 0.5) compounds at 4.2 or 1.4 K in order to clarify the microscopic local magnetic state of the Mn ions. NMR spectra have been observed in the frequency range from ∼250 MHz to ∼400 MHz. For the A-type...
For three Herbig Ae/Be stars, we confirm previous magnetic field detections. The largest longitudinal magnetic field, <B_z> = -454+-42G, was detected in the Herbig Ae/Be star HD101412 using hydrogen lines. No field detection at a significance level of 3sigma was achieved in stars with ...
Magnetic nanoparticles (MNPs) are widely investigated to evaluate their efficacy for therapeutic carriers, biosensors, contrast agents, therapeutic agents
Pulse laser ablation deposition is used to produce thin films of SrFe12−xAlxO19 hexaferrites, with x in the interval 0≤x≤4. The structural, magnetic, optical and magneto-optical properties of the films are investigated using XRD, AFM, MFM, VSM, transmission photometry and spectroscopic Far...
Magnetic properties of [(η9-C9H9)Er(η8-C8H8)] (3d) Although the single-crystal X-ray structures of3cand3dshow some disorder, we conclude an almost coplanar η9-C9H9and η8-C8H8arrangement of the ligands as observed in3aand3b, based on the Raman-spectroscopic analysis. This arrangement...
The magnetic properties of $${\text{SrFe}}_{12}{\text{O}}_{19}$$ , a paradigmatic hexaferrite for permanent magnet applications, have been addressed in detail combining density functional theory including spin–orbit coupling and a Hubbard U term with Mo