CoCrFeNi High-Entropy Alloy Thin Films Synthesised by Magnetron Sputter Deposition from Spark Plasma Sintered Targets

by Holger Schwarz, Thomas Uhlig, Niels Rösch, Thomas Lindner, Fabian Ganss, Olav Hellwig, Thomas Lampke, Guntram Wagner, Thomas Seyller
Published 2021-04-01

Robustness of the remanent magnetic domain pattern formation and associated stripe-bubble transitions in Co/Pt multilayers against field sequencing

by Aaron Gentillon, Carson Richards, Luis A. Ortiz-Flores, Jeremy Metzner, David Montealegre, Matthew Healey, Kelsey Cardon, Andrew Westover, Olav Hellwig, Karine Chesnel
Published 2021-01-01

Laser induced crystallization of Co–Fe–B films

by Maria Almeida, Apoorva Sharma, Patrick Matthes, Nicole Köhler, Sandra Busse, Matthias Müller, Olav Hellwig, Alexander Horn, Dietrich R. T. Zahn, Georgeta Salvan, Stefan E. Schulz
Published 2021-07-01

Femtosecond X-ray induced changes of the electronic and magnetic response of solids from electron redistribution

by Daniel J. Higley, Alex H. Reid, Zhao Chen, Loïc Le Guyader, Olav Hellwig, Alberto A. Lutman, Tianmin Liu, Padraic Shafer, Tyler Chase, Georgi L. Dakovski, Ankush Mitra, Edwin Yuan, Justine Schlappa, Hermann A. Dürr, William F. Schlotter, Joachim Stöhr
Published 2019-11-01