Results 21 to 30 of about 345,378 (295)

Skyrmion morphology in ultrathin magnetic films [PDF]

, 2017
Nitrogen-vacancy magnetic microscopy is employed in quenching mode as a non-invasive, high resolution tool to investigate the morphology of isolated skyrmions in ultrathin magnetic films.
Akhtar, W., Chouaieb, S., Gross, I., Hrabec, A., Jacques, V., Maletinsky, P., Martinez, L. J., Rohart, S., Sampaio, J., Shields, B. J., Thiaville, A.   +10 more
core   +2 more sources

Magneto‐responsive polydimethylsiloxane films with magnetic powder: Characterization and potential application in the tensile loading system

SPE Polymers, 2023
Magnetic actuation has attracted a growing attention due to its non‐contact performance, rapid response and penetrability. The realization of magnetic actuation requires the participation of magneto‐responsive materials (MRMS), and magneto‐responsive ...
Xiaoqi Guo, Yuanwen Zou, Zhongbing Huang, Xiaohui Li   +3 more
doaj   +1 more source

Amplitude and Phase Tuning of Microwave Signals in Magnetically Biased Permalloy Structures

IEEE Access, 2020
In this paper, a permalloy layer has been employed in the fabrication of a coupled line electromagnetic bandgap (EMBG) device to tune both amplitude and phase.
Martino Aldrigo, Alina Cismaru, Mircea Dragoman, Sergiu Iordanescu, Emanuela Proietti, Giovanni Maria Sardi, Giancarlo Bartolucci, Romolo Marcelli   +7 more
doaj   +1 more source

Fabrication, properties, and applications of flexible magnetic films

, 2013
Flexible magnetic devices, i.e., magnetic devices fabricated on flexible substrates, are very attractive in application of detecting magnetic field in arbitrary surface, non-contact actuators, and microwave devices due to the stretchable, biocompatible ...
Li, Run-Wei, Liu, Yiwei, Zhan, Qingfeng
core   +1 more source

High Curie temperature Mn 5 Ge 3 thin films produced by non-diffusive reaction

, 2017
Polycrystalline Mn 5 Ge 3 thin films were produced on SiO 2 using magnetron sputtering and reactive diffusion (RD) or non-diffusive reaction (NDR). In situ X-ray diffraction and atomic force microscopy were used to determine the layer structures, and ...
Assaf, E., Bertaina, S., Bertoglio, M., Hoummada, K., Portavoce, A.   +4 more
core   +3 more sources

High Temperature Ferromagnetism with Giant Magnetic Moment in Transparent Co-doped SnO2-d [PDF]

, 2003
Occurrence of room temperature ferromagnetism is demonstrated in pulsed laser deposited thin films of Sn1-xCoxO2-d ...
C. Lanci, H. D. Drew, J. Higgins, J. P. Buban, J. R. Simpson, J. Y. Kim, N. D. Browning, R. J. Choudhary, R. L. Greene, S. B. Ogale, S. Das Sarma, S. Das Sarma, S. E. Lofland, S. N. Kale, S. R. Shinde, T. Venkatesan, V. N. Kulkarni   +16 more
core   +3 more sources

Structure and Giant Inverse Magnetocaloric Effect of Epitaxial Ni-Co-Mn-Al Films

, 2015
The structural, magnetic, and magnetocaloric properties of epitaxial Ni-Co-Mn-Al thin films with different compositions have been studied. The films were deposited on MgO(001) substrates by co-sputtering on heated substrates. All films show a martensitic
Behler, Anna, Boehnke, Alexander, Dincer, Ilker, Elerman, Yalcin, Helmich, Lars, Hütten, Andreas, Klimova, Svetlana, Kucza, Daniel, Teichert, Niclas, Waske, Anja, Weise, Bruno, Yildirim, Oguz, Yüzüak, Ercument   +12 more
core   +1 more source

Anisotropic spin-density distribution and magnetic anisotropy of strained La$_{1-x}$Sr$_x$MnO$_3$ thin films: Angle-dependent x-ray magnetic circular dichroism [PDF]

, 2018
Magnetic anisotropies of ferromagnetic thin films are induced by epitaxial strain from the substrate via strain-induced anisotropy in the orbital magnetic moment and that in the spatial distribution of spin-polarized electrons.
Chi, Z., Fuchino, S., Fujihira, H., Fujihira, J. -i., Fujihira, S., Fujimori, A., Furuse, M., Harano, T., Ikeda, K., Ishigami, K., Kadono, T., Kitamura, M., Koide, T., Kumigashira, H., Minohara, M., Nonaka, Y., Okano, M., Sakamoto, S., Shibata, G., Takahashi, Y., Tanaka, A., Uchida, A., Watanabe, K., Yoshimatsu, K.   +23 more
core   +4 more sources

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Thickness dependent Curie temperatures of ferromagnetic Heisenberg films

, 1999
We develop a procedure for calculating the magnetic properties of a ferromagnetic Heisenberg film with single-ion anisotropy which is valid for arbitrary spin and film thickness. Applied to sc(100) and fcc(100) films with spin S=7/2 the theory yields the
Callen, Cottam, Haubenreisser, Hung, Lines, Mills, Morr, Nermin, R. Schiller, Shi, W. Nolting, Wolfram, Yablonskiy   +12 more
core   +1 more source