Alexey V. Nikolaev, Alexander P. Pyatakov, Elena P. Nikolaeva, Georgy A. Meshkov, Alexander S. Logginov, Anatolii K. Zvezdin
Published 2008-10-05Version 1
The dynamic observation of domain wall motion induced by electric field in magnetoelectric iron garnet film is reported. Measurements in 800 kV/cm electric field pulses gave the domain wall velocity ~45 m/s. Similar velocity was achieved in magnetic field pulse about 50 Oe. Reversible and irreversible micromagnetic structure transformation is demonstrated. These effects are promising for applications in spintronics and magnetic memory.
Comments: 3 pages, 3 figures
Electric field driven magnetic domain wall motion in ferromagnetic-ferroelectric heterostructures
Reversible Electric-Field Driven Magnetic Domain Wall Motion
Electric polarization of magnetic textures: new horizons of micromagnetism
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