61 citations · 115 across the 7 of their papers we have counts for
4 papers · 1 filter
First and second order magnetic anisotropy and damping of europium iron garnet under high strain
Victor H. Ortiz, Bassim Arkook, Junxue Li +8
Understanding and tailoring static and dynamic properties of magnetic insulator thin films is important for spintronic device applications. Here, we grow atomically flat epitaxial…
Magneto-optical Kerr spectra of gold induced by spin accumulation
Víctor H. Ortiz, Sinisa Coh, Richard B. Wilson
We report the magneto optic Kerr effect (MOKE) angle of Au magnetically excited by spin accumulation. We perform time resolved polar MOKE measurements on Au/Co heterostructures. In…
Electron-Phonon Scattering governs both Ultrafast and Precessional Magnetization Dynamics in Co-Fe Alloys
Ramya Mohan, Victor H. Ortiz, Luat Vuong +2
Recent investigations have advanced the understanding of how structure-property relationships in ferromagnetic metal alloys affect the magnetization dynamics on nanosecond time-sca…
Ultrafast Measurements of the Interfacial Spin Seebeck Effect in Au and Rare-Earth Iron Garnet Bilayers
Victor H. Ortiz, Michael J. Gomez, Yawen Liu +3
We investigate picosecond spin-currents across Au/iron-garnet interfaces in response to ultrafast laser heating of the electrons in the Au film. In the picoseconds after optical he…