Publications by authors named "Nikita Porwal"
Article Synopsis
- Researchers studied spin-wave excitations in a 15 nm-thin NiFe film with a unique annular antidot lattice structure composed of nanodots and antidots.
- The study found significant variations in spin-wave modes based on the orientation of a magnetic field, revealing behaviors like flattened symmetry, mode hopping, and quenching.
- Micromagnetic simulations corroborated these findings, demonstrating the coupling between the dots and antidots and showing how anisotropic spin-wave propagation occurs through the lattice.
