Experimental and computational analysis of magnetization reversal in (Nd,Dy)-Fe-B core shell sintered magnets

Tim Helbig, Konrad Loewe, Simon Sawatzki, +3

Acta Materialia

Materials ScienceMagnetismFerromagnetismMagnetic PropertiesEngineering +10

Grain boundary diffusion in nanocrystalline Nd-Fe-B permanent magnets with low-melting eutectics

Simon Sawatzki, Christian Kübel, Semih Ener, +1

Acta Materialia

Materials ScienceMagnetismFerromagnetismGrain Boundary DiffusionEngineering +9

Largely enhanced energy density in epitaxial SmCo5/Fe/SmCo5 exchange spring trilayers

Simon Sawatzki, René Heller, Ch. Mickel, +3

Journal of Applied Physics

EngineeringMechanical EngineeringMagnetic ResonanceSoft Layer ThicknessMagnetism +21

Fully Epitaxial, Exchange Coupled SmCo$_{5}$/Fe Multilayers With Energy Densities above 400 kJ/m$^{3}$

V. Neu, Simon Sawatzki, Martin Kopte, +2

IEEE Transactions on Magnetics

Magnetic PropertiesEngineeringMagnetoelastic Materials/Fe MultilayersMagnetic Materials +22

Net-shape and crack-free production of Nd–Fe–B magnets by hot deformation

Imants Dirba, Simon Sawatzki, Oliver Gutfleisch

Journal of Alloys and Compounds

Materials ScienceMagnetismMagnetic PropertiesFerromagnetismEngineering +12

Electrical and magnetic properties of hot-deformed Nd-Fe-B magnets with different DyF3 additions

Simon Sawatzki, Imants Dirba, L. Schultz, +1

Journal of Applied Physics

Magnetic PropertiesEngineeringMechanical EngineeringHot-deformed Nd-fe-b MagnetsMagnetic Materials +19

Diffusion processes in hot-deformed Nd–Fe–B magnets with DyF3 additions

Simon Sawatzki, Imants Dirba, H. Wendrock, +2

Journal of Magnetism and Magnetic Materials

MagnetismMagnetic PropertiesFerromagnetismEngineeringPhysics +7

On the reversible and fully repeatable increase in coercive field of sintered Nd–Fe–B magnets following post sinter annealing

T.G. Woodcock, Florian Bittner, T. Mix, +3

Journal of Magnetism and Magnetic Materials

Materials ScienceMagnetismMagnetic PropertiesSpintronicsFerromagnetism +12

On the synthesis and microstructure analysis of high performance MnBi

Yu-Chun Chen, Simon Sawatzki, Semih Ener, +11

AIP Advances

Magnetic PropertiesEngineeringMechanical EngineeringMagnetic ResonanceMagnetism +17

Anisotropic local hardening in hot-deformed Nd-Fe-B permanent magnets

Simon Sawatzki, Thorsten Schneider, Min Yi, +6

Acta Materialia

MagnetismFerromagnetismEngineeringPhysicsNatural Sciences +7