X AUSE Conference & V ALBA User's meeting

Session

AUSE B - 06/09/22 II

6 Sept 2022, 15:45

Maxwell Auditorium (ALBA Synchrotron)

Conveners

AUSE B - 06/09/22 II

• Beatriz Muñiz Cano (IMDEA Nanociencia)

22. Unveiling novel temperature scales at the surfaces of 4f-materials by ARPES measurements

Denis Vyalikh (Donostia International Physics Center (DIPC), Manuel Lardizabal Ibilbidea, 4, 20018 Donostia, Gipuzkoa, Spain)

06/09/2022, 15:45

Keynote

For a long time, rare-earth (RE) intermetallic materials have attracted considerable interest because of their rich and exotic properties including complex magnetic phases, valence fluctuations, heavy-fermion and Kondo behavior and non-Fermi-liquid properties. At the heart of the involved physics is the delicate interplay between itinerant electrons and the lattice of localized 4f...

19. Growth of cobalt iron oxides on Ru(0001) by real-time LEEM and real-time PEEM

Juan de la Figuera (Instituto de Quimica Física "Rocasolano")

06/09/2022, 16:15

Oral

The current quest for spintronic devices might benefit from taking advantage of the properties of highly perfect materials. For example, spinels are oxides with interesting properties that suggest many possible applications based on them. However, growth defects are ubiquitous in spinel thin films. A possible path to obtain highly perfect spinel nanostructures is through growth by oxygen...

52. Rashba-like spin textures in Graphene promoted by ferromagnet-mediated Electronic-Hybridization with heavy metal.

Miguel Angel Valbuena Martínez (IMDEA Nanociencia)

06/09/2022, 16:35

Oral

Epitaxial Graphene/Ferromagnetic (Gr/FM) structures deposited onto heavy metals (HM) have been proposed for the realization of novel spin-orbitronic devices because of their perpendicular magnetic anisotropy and sizeable Dzyaloshinskii-Moriya interaction, which in turn allow for enhanced thermal stability and stabilization of chiral spin textures [1,2]. In this work we elucidate the nature of...