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B. Ocker

Johannes Gutenberg University Mainz · DE
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Area of research
Atomic and Molecular Physics, and Optics · Electronic, Optical and Magnetic Materials
Research interest
Research interests include Condensed matter physics, Materials science, Domain wall (magnetism), Spintronics, Anisotropy, and Scaling.
h-index
citations
1,351
works
16
NIH funding
primary concept
email

Recent publications

Spin–orbit torque driven multi-level switching in He+ irradiated W–CoFeB–MgO Hall bars with perpendicular anisotropy
Applied Physics Letters 2020cited by 27position: middledoi
Nonvolatile Ionic Modification of the Dzyaloshinskii-Moriya Interaction
Physical Review Applied 2019cited by 90position: middledoi
Enhancement of the Dzyaloshinskii-Moriya interaction and domain wall velocity through interface intermixing in Ta/CoFeB/MgO
Physical review. B./Physical review. B 2019cited by 78position: middledoi
Enhancing domain wall velocity through interface intermixing in W-CoFeB-MgO films with perpendicular anisotropy
Applied Physics Letters 2019cited by 49position: middledoi
Tuning of interfacial perpendicular magnetic anisotropy and domain structures in magnetic thin film multilayers
Journal of Physics D Applied Physics 2019cited by 11position: middledoi
Modification of Dzyaloshinskii-Moriya-Interaction-Stabilized Domain Wall Chirality by Driving Currents
Physical Review Letters 2018cited by 48position: middledoi
Investigation of the Dzyaloshinskii-Moriya interaction and room temperature skyrmions in W/CoFeB/MgO thin films and microwires
Applied Physics Letters 2017cited by 99position: middledoi
Effective field analysis using the full angular spin-orbit torque magnetometry dependence
Physical review. B./Physical review. B 2017cited by 33position: middledoi
Ultra-low switching energy and scaling in electric-field-controlled nanoscale magnetic tunnel junctions with high resistance-area product
Applied Physics Letters 2016cited by 240position: middledoi
Giant spin-torque diode sensitivity in the absence of bias magnetic field
Nature Communications 2016cited by 173position: middledoi
Electric-Field-Controlled Magnetoelectric RAM: Progress, Challenges, and Scaling
IEEE Transactions on Magnetics 2015cited by 169position: middledoi
Role of B diffusion in the interfacial Dzyaloshinskii-Moriya interaction in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Ta</mml:mi><mml:mo>/</mml:mo><mml:msub><mml:mi>Co</mml:mi><mml:mn>20</mml:mn></mml:msub><mml:mi mathvariant="normal">F</mml:mi><mml:msub><mml:mi mathvariant="normal">e</mml:mi><mml:mn>60</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">B</mml:mi><mml:mn>20</mml:mn></mml:msub><mml:mo>/</mml:mo><mml:mi>MgO</mml:mi></mml:mrow></mml:math>nanow
Physical Review B 2015cited by 99position: middledoi
Spin-orbit torques for current parallel and perpendicular to a domain wall
Applied Physics Letters 2015cited by 16position: middledoi
Temperature dependence of the voltage-controlled perpendicular anisotropy in nanoscale MgO|CoFeB|Ta magnetic tunnel junctions
Applied Physics Letters 2014cited by 138position: middledoi
Ultra-thin Co/Pd multilayers with enhanced high-temperature annealing stability
Applied Physics Letters 2013cited by 44position: middledoi
Magnetic domain-wall racetrack memory for high density and fast data storage
2012cited by 37position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Mathias Kläui · Johannes Gutenberg University Mainz9 papers (2012–2020)J. Langer · Johannes Gutenberg University Mainz8 papers (2013–2020) · 6 papers (2012–2020)J. A. Katine · University of Exeter4 papers (2014–2016)Roberto Lo Conte · Johannes Gutenberg University Mainz4 papers (2015–2018)G. Jakob · Johannes Gutenberg University Mainz4 papers (2017–2020)Kyujoon Lee · Johannes Gutenberg University Mainz4 papers (2015–2019)Pedram Khalili Amiri · Northwestern University4 papers (2014–2016)Samridh Jaiswal · Johannes Gutenberg University Mainz4 papers (2017–2020)T. Schulz · Johannes Gutenberg University Mainz4 papers (2015–2018) · 3 papers (2012–2019)Weisheng Zhao · Johannes Gutenberg University Mainz3 papers (2012–2020)G. V. Karnad · Johannes Gutenberg University Mainz3 papers (2015–2018)Juan G. Alzate · Intel (United States)3 papers (2014–2016)Kang-Lung Wang · University of California, Los Angeles3 papers (2014–2016) · 3 papers (2015–2018) · 3 papers (2012–2019)M. Belmeguenai · Johannes Gutenberg University Mainz2 papers (2019–2019)M. Sall · Johannes Gutenberg University Mainz2 papers (2019–2020)K. Garcia · University of Nevada, Las Vegas2 papers (2015–2017)
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