Rantej Bali
Helmholtz-Zentrum Dresden-Rossendorf
53 Papers
157 Citations
Rantej Bali is an academic researcher from Helmholtz-Zentrum Dresden-Rossendorf. The author has contributed to research in topics: Ferromagnetism & Thin film. The author has an hindex of 13, co-authored 47 publications. Previous affiliations of Rantej Bali include University of Western Australia & Korea Institute of Science and Technology.
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Papers
Printing nearly-discrete magnetic patterns using chemical disorder induced ferromagnetism.
Rantej Bali,Rantej Bali,Sebastian Wintz,Falk Meutzner,René Hübner,Richard Boucher,Ahmet Unal,Sergio Valencia,Andreas Neudert,Kay Potzger,Jürgen Bauch,Florian Kronast,Stefan Facsko,Jürgen Lindner,Jürgen Fassbender +14 more
TL;DR: The patterning of highly resolved magnetic structures is demonstrated by taking advantage of the large increase in the saturation magnetization of Fe60Al40 alloy triggered by subtle atomic displacements, which manifests a sub-50 nm patterning resolution.
92
Open volume defects and magnetic phase transition in Fe60Al40 transition metal aluminide
Maciej Oskar Liedke,W. Anwand,Rantej Bali,S. Cornelius,Maik Butterling,Thu Trang Trinh,Thu Trang Trinh,Andreas Wagner,Soma Salamon,D. Walecki,A. Smekhova,Heiko Wende,K. Potzger +12 more
TL;DR: In this paper, the importance of open volume defects onto the magnetic phase transition was investigated by means of magneto-optical and spectroscopy techniques, i.e., Kerr effect, positron annihilation, and Mossbauer spectrograms.
82
Strain Anisotropy and Magnetic Domains in Embedded Nanomagnets
Magnus Nord,Magnus Nord,Anna Semisalova,Attila Kákay,Gregor Hlawacek,Ian MacLaren,Vico Liersch,Oleksii M. Volkov,Denys Makarov,Gary W. Paterson,Kay Potzger,Jürgen Lindner,Jürgen Fassbender,Damien McGrouther,Rantej Bali +14 more
TL;DR: The competing effect of the strain and shape anisotropies stabilizes a periodic domain pattern in linear as well as spiral nanomagnets, providing a versatile and geometrically controllable path to engineering the strain, and thereby the magnetic anisotropy at the nanoscale.
47
Magnetic response of FeRh to static and dynamic disorder
Benedikt Eggert,Alexander Schmeink,Alexander Schmeink,Johanna Lill,Maciej Oskar Liedke,Ulrich Kentsch,Maik Butterling,Andreas Wagner,Sakura Pascarelli,Kay Potzger,Jürgen Lindner,Thomas Thomson,Jürgen Fassbender,Jürgen Fassbender,Katharina Ollefs,Werner Keune,Rantej Bali,Heiko Wende +17 more
TL;DR: In this paper, the authors show that the presence of static disorder, i.e., the slight deviations of atoms from their equilibrium sites, is sufficient to induce a non-volatile ferromagnetic state at room temperature.
32
Local liquid holdups and hysteresis in a 2‐D packed bed using X‐ray radiography
TL;DR: An X-ray visualization technique has been used for the quantitative determination of local liquid holdups distribution and liquid holdup hysteresis in a nonwetting twodimensional (2-D) packed bed as discussed by the authors.