334 citations · 2.8k across the 57 of their papers we have counts for
41 papers · 1 filter
Picosecond transfer from short-term to long-term memory in analog antiferromagnetic memory device
M. Surynek, J. Zubac, K. Olejnik +9
Previous experiments in compensated magnets have demonstrated a potential for approaching the limit of fastest and least-dissipative operation of digital memory bits. However, the…
Ultrashort spin-orbit torque generated by femtosecond laser pulses
T. Janda, T. Ostatnicky, P. Nemec +6
To realize the very objective of spintronics, namely the development of ultra-high frequency and energy-efficient electronic devices, an ultrafast and scalable approach to switch m…
Defect-driven antiferromagnetic domain walls in CuMnAs films
Sonka Reimers, Dominik Kriegner, Olena Gomonay +17
Efficient manipulation of antiferromagnetic (AF) domains and domain walls has opened up new avenues of research towards ultrafast, high-density spintronic devices. AF domain struct…
Hysteretic effects and magnetotransport of electrically switched CuMnAs
Jan Zubáč, Zdeněk Kašpar, Filip Krizek +5
Antiferromagnetic spintronics allows us to explore storing and processing information in magnetic crystals with vanishing magnetization. In this manuscript, we investigate magnetor…
Investigation of Magnetic Anisotropy and Heat Dissipation in Thin Films of Compensated Antiferromagnet CuMnAs by Pump-probe Experiment
M. Surynek, V. Saidl, Z. Kaspar +4
We recently reported on a method to determine the easy axis position in a 10 nm thick film of the fully compensated antiferromagnet CuMnAs. The film had a uniaxial magnetic anisotr…
Current-induced fragmentation of antiferromagnetic domains
M. S. Wörnle, P. Welter, Z. Kašpar +7
Electrical and optical pulsing allow for manipulating the order parameter and magnetoresistance of antiferromagnets, opening novel prospects for digital and analog data storage in…