output
19962026
most citedEfficient metallic spintronic emitters of ultrabroadband terahertz radiation

947 citations

Showing 2022 · cond-mat.mtrl-sciShow all

10 papers · 2 filters

cond-mat.mtrl-sci2022★ 28 cited

Synthesis of infinite-layer nickelates and influence of the capping-layer on magnetotransport

Guillaume Krieger, Aravind Raji, Laurent Schlur +7

The recent discovery of a zero-resistance state in nickel-based compounds has generated a re-excitement about the long-standing problem in condensed matter of high-critical-tempera…

cond-mat.mtrl-sci2022★ 24 cited

The interplay of local electron correlations and ultrafast spin dynamics in fcc Ni

Tobias Lojewski, Mohamed F. Elhanoty, Loïc Le Guyader +48

The complex electronic structure of metallic ferromagnets is determined by a balance between exchange interaction, electron hopping leading to band formation, and local Coulomb rep…

cond-mat.mtrl-sci2022★ 14 cited

Non-Ising domain walls in c-phase ferroelectric lead titanate thin films

Christian Weymann, Salia Cherifi-Hertel, Céline Lichtensteiger +4

Ferroelectrics are technologically important, with wide application in micromechanical systems, nonlinear optics, and information storage. Recent discoveries of exotic polarisation…

cond-mat.mtrl-sci2022★ 17 cited

Spin wave study of magnetic perpendicular surface anisotropy in single crystalline MgOFeMgO films

José Solano, Olga Gladii, Pierre Kuntz +3

Broadband ferromagnetic resonance is measured in single crystalline Fe films of varying thickness sandwiched between MgO layers. An exhaustive magnetic characterization of the film…

cond-mat.mtrl-sci2022

Impact of 3D curvature on the polarization orientation in non-Ising domain walls

Ulises Acevedo-Salas, Boris Croes, Yide Zhang +11

Ferroelectric domain boundaries are quasi-two-dimensional functional interfaces with high prospects for nanoelectronic applications. Despite their reduced dimensionality, they can…

cond-mat.mtrl-sci2022★ 8 cited

Thermal spin current generation in the multifunctional ferrimagnet GaFeO

Alberto Anadón, Elodie Martin, Suvidyakumar Homkar +16

In recent years, multifunctional materials have attracted increasing interest for magnetic memories and energy harvesting applications. Magnetic insulating materials are of special…

cond-mat.mtrl-sci2022★ 5 cited

Laser induced ultrafast Gd 4f spin dynamics in Co100-xGdx alloys by means of time-resolved XMCD

T. Ferté, M. Beens, G. Malinowski +8

We have studied the laser induced ultrafast quenching of Gd 4f magnetic order in ferrimagnetic Co100-xGdx alloys to highlight the role of the inter-atomic exchange coupling. We hav…

cond-mat.mtrl-sci2022★ 5 cited

Toward accurate polarization estimation in nanoscopic systems

Sambit Mohapatra, Wolfgang Weber, Martin Bowen +2

The nanoscopic characterization of ferroelectric thin films is crucial from their device application point of view. Standard characterization techniques are based on detecting the…

cond-mat.mtrl-sci2022★ 4 cited

Inverse spin crossover in fluorinated Fe(1,10-phenanthroline)(NCS) adsorbed on Cu (001) surface

R. Pasquier, K. Rassoul, M. Alouani

Density functional theory (DFT) including van der Waals weak interaction in conjunction with the so called rotational invariant DFT+U, where is the Hubbard interaction of the i…

cond-mat.mtrl-sci2022★ 20 cited

A Detailed Investigation of the Onion Structure of Exchanged Coupled Magnetic Fe(3-delta)O4@CoFe2O4@Fe(3-delta)O4 Nanoparticles

Kevin Sartori, Anamaria Musat, Fadi Choueikani +7

Nanoparticles (NPs) which combine several magnetic phases offer wide perspectives for cutting edge applications because of the high modularity of their magnetic properties. Besides…