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cond-mat.mes-hall2025
Thermal gradient-driven skyrmion dynamics with near-zero skyrmion Hall angle
Yogesh Kumar, Hurmal Saren, Pintu Das
Thermal gradient driven skyrmion dynamics offers a promising route toward green spintronics, enabling the utilization of waste heat for information transport and processing. Using…
cond-mat.mes-hall2023
Spin wave behavior of a novel hopfion-like chiral state in Co/Pt nanodiscs
Nimisha Arora, Yogesh Kumar, Pintu Das
This work discusses the rich phase diagram of non-trivial chiral spin textures in confined ferromagnetic/heavy-metal (FM/HM) bilayer nanomagnets of circular cross-section. These sp…