R. Chimata

activity

20122019

most citedAll-thermal switching of amorphous Gd-Fe alloys: analysis of structural properties and magnetization dynamics

58 citations · 189 across the 10 of their papers we have counts for

collaborators

Showing 2018Show all

3 papers · 1 filter

cond-mat.mtrl-sci2018★ 3 cited

Exchange dependent ultrafast magnetization dynamics in Fe $_{1 - x}$ Ni $_{x}$ alloys

Somnath Jana, Ronny Knut, Erna K. Delczeg-Czirjak +13

Element specific ultrafast demagnetization was studied in Fe $_{1 - x}$ Ni $_{x}$ alloys, covering the concentration range between $0.1 < x < 0.9$ . For all compositions, we observe a delay…

cond-mat.mtrl-sci2018★ 6 cited

Inhomogeneous magnon scattering during ultrafast demagnetization

R. Knut, E. K. Delczeg-Czirjak, S. Jana +20

Ni $_{0.8}$ Fe $_{0.2}$ (Py) and Py alloyed with Cu exhibit intriguing ultrafast demagnetization behavior, where the Ni magnetic moment shows a delayed response relative to the Fe, an…

cond-mat.mtrl-sci2018

Ultrafast magnetization dynamics in pure and doped Heusler and inverse Heusler alloys

R. Chimata, E. K. Delczeg-Czirjak, J. Chico +4

By using a multiscale approach based on first-principles density functional theory combined with atomistic spin dynamics, we investigate the electronic structure and magnetization…

Exchange dependent ultrafast magnetization dynamics in Fe1−x​Nix​ alloys

Inhomogeneous magnon scattering during ultrafast demagnetization

Ultrafast magnetization dynamics in pure and doped Heusler and inverse Heusler alloys

Exchange dependent ultrafast magnetization dynamics in Fe $_{1 - x}$ Ni $_{x}$ alloys