4 papers
Zitterbewegung, momentum and spin dynamics of electromagnetic waves in linear dielectric medium
Adam B. Cahaya
The momentum of light in dielectric media has been a century-long controversy that continues to attract significant interest. In a linear dielectric medium with refractive index n,…
Spin current compensation from competing magnon modes in ferrimagnets
Adam B. Cahaya
We investigate thermal spin pumping in gadolinium iron garnet (GdIG), focusing on the mode-resolved dynamics of antiferromagnetic magnons and their impact on spin and heat transpor…
Spin current generation driven by skyrmion dynamics under magnetic anisotropy and polarized microwaves
Seno Aji, Muhammad Anin Nabail Azhiim, Nur Ika Puji Ayu +3
We have investigated the spin-current pumped by the skyrmion-host material with the lack of inversion symmetry through the microwave resonance process. The effects of magnetic anis…
Indirect Magnetoelectric Coupling via Skew Scattering by Orbital Angular Momentum
Adam B. Cahaya
Recent experimental observations of exchange bias in the LaSrMnO/LaAlO/SrTiO heterostructure, which lacks an intrinsic antiferromagnetic layer,…