5 papers
Local multiferroic ordering at room temperature in collinear magnetoelectric antiferromagnets induced by flexo-Zeeman coupling
Paulina J. Prusik, Igor Veremchuk, Florin Radu +11
Spin-driven multiferroicity attracts significant interest due to its tunability and inherently strong magnetoelectric coupling. While this mechanism induces sizeable electric polar…
Sculpting Spin-Wave Landscapes via Curvature of 2D Magnonic Crystals
OndÅej Wojewoda, Robert Kraft, Olha Bezsmertna +11
Engineering the dispersion relation is one of the key ingredients enabling the application of spin waves in computational elements. One way to engineer the spin-wave band structure…
Piezomagnetic Switching of Nonvolatile Antiferromagnetic States
Xilai Bao, Oleksandr V. Pylypovskyi, Huali Yang +17
Prospective spintronic memory and logic devices will benefit from the negligible stray field and ultrafast magnetic dynamics inherent to antiferromagnets [1]. However, realizing is…
Curvilinear magnonic crystal based on 3D hierarchical nanotemplates
Gianluca Gubbiotti, Olha Bezsmertna, Oleksandr V. Pylypovskyi +11
Curvilinear magnetic nanostructures enable control of magnetization dynamics through geometry-induced anisotropy and chiral interactions as well as magnetic field modulation. In th…
Field-programmable dynamics in a soft magnetic actuator enabling true random number generation and reservoir computing
Eduardo Sergio Oliveros-Mata, Oleksandr V. Pylypovskyi, Eleonora Raimondo +12
Complex and even chaotic dynamics, though prevalent in many natural and engineered systems, has been largely avoided in the design of electromechanical systems due to concerns abou…