2.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of GroningenNL295 papers
- Forschungszentrum JülichDE41 papers
- Jülich Supercomputing CentreDE37 papers
- Centre National de la Recherche ScientifiqueFR28 papers
- RWTH Aachen UniversityDE26 papers
- The University of TokyoJP23 papers
- Radboud University NijmegenNL22 papers
- Tohoku UniversityJP21 papers
- Institute for Materials Research, Tohoku University17 papers
- Leibniz Institute for Solid State and Materials ResearchDE16 papers
- Delft University of TechnologyNL14 papers
- Japan Science and Technology AgencyJP12 papers
28 papers · 1 filter
Chiral surface twists and skyrmion stability in nanolayers of cubic helimagnets
A. O. Leonov, Y. Togawa, T. L. Monchesky +15
Lorentz transmission electron microscopy (LTEM) investigations of modulated states in a FeGe wedge and detailed calculations demonstrate that chiral twists arising near the surface…
Magnetic field dependence of the magnon spin diffusion length in the magnetic insulator yttrium iron garnet
L. J. Cornelissen, B. J. van Wees
We investigated the effect of an external magnetic field on the diffusive spin transport by magnons in the magnetic insulator yttrium iron garnet (YIG), using a non-local magnon tr…
Metallic ground state in an ion-gated two-dimensional superconductor
Yu Saito, Yuichi Kasahara, Jianting Ye +2
Recently emerging two-dimensional (2D) superconductors in atomically thin layers and at heterogeneous interfaces are attracting growing interest in condensed matter physics. Here,…
Nonlinear actuation dynamics of driven Casimir oscillators with rough surfaces
Wijnand Broer, Holger Waalkens, Vitaly B. Svetovoy +2
At separations below 100 nm, Casimir-Lifshitz forces strongly influence the actuation dynamics of micro-electromechanical systems (MEMS) in dry vacuum conditions. For a micron size…
Interface control of electronic transport across the magnetic phase transition in SrRuO_3/SrTiO_3 heterointerface
S. Roy, C. Autieri, B. Sanyal +1
The emerging material class of complex-oxides, where manipulation of physical properties lead to new functionalities at their heterointerfaces, is expected to open new frontiers in…
Towards the understanding of the origin of charge-current-induced spin voltage signals in the topological insulator BiSe
E. K. de Vries, A. M. Kamerbeek, N. Koirala +5
Topological insulators provide a new platform for spintronics due to the spin texture of the surface states that are topologically robust against elastic backscattering. Here, we r…
Quantum Diffusion on Molecular Tubes: Universal Scaling of the 1D to 2D Transition
Chern Chuang, Chee Kong Lee, Jeremy M. Moix +2
The transport properties of disordered systems are known to depend critically on dimensionality. We study the diffusion coefficient of a quantum particle confined to a lattice on t…
Nucleobase-functionalized graphene nanoribbons for accurate high-speed DNA sequencing
Eugene Paulechka, Tsjerk A. Wassenaar, Kenneth Kroenlein +2
We propose a water-immersed nucleobase-functionalized suspended graphene nanoribbon as an intrinsically selective device for nucleotide detection. The proposed sensing method combi…
Electric field control of spin lifetimes in Nb-SrTiO by spin-orbit fields
A. M. Kamerbeek, P. Högl, J. Fabian +1
We show electric field control of the spin accumulation at the interface of the oxide semiconductor Nb-SrTiO with Co/AlO spin injection contacts at room temperature. Th…
Tailoring optical response of a hybrid comprising a quantum dimer emitter strongly coupled to a metal nanoparticle
Bintoro S. Nugroho, Victor A. Malyshev, Jasper Knoester
We study theoretically the optical response of a nanohybrid comprising a symmetric quantum dimer emitter coupled to a metal nanoparticle (MNP). The interactions between the exitoni…
Strain-Induced Magnetic Anisotropy in Epitaxial Thin Films of the Spinel CoCrO
Jeroen A. Heuver, Andrea Scaramucci, Yves Blickenstorfer +4
We show that the magnetic anisotropy in spinel-structure CoCrO thin films exhibits a strain dependence in which compressive strain induces an out-of-plane magnetic easy axi…
The properties of isolated chiral skyrmions in thin magnetic films
A. O. Leonov, T. L. Monchesky, N. Romming +3
Axisymmetric solitonic states (chiral skyrmions) have been predicted theoretically more than two decades ago. However, until recently they have been observed in a form of skyrmioni…
Computation of ESR spectra from the time evolution of the magnetization: comparison of autocorrelation and Wiener-Khinchin-relation based methods
Hiroki Ikeuchi, Hans De Raedt, Sylvain Bertaina +1
The calculation of finite temperature ESR spectra for concrete specified crystal configurations is a very important issue in the study of quantum spin systems. Although direct eval…
Finite-temperature charge transport in the one-dimensional Hubbard model
F. Jin, R. Steinigeweg, F. Heidrich-Meisner +2
We study the charge conductivity of the one-dimensional repulsive Hubbard model at finite temperature using the method of dynamical quantum typicality, focusing at half filling. Th…
Electric-field control of interfering transport pathways in a single-molecule anthraquinone transistor
M. Koole, J. M. Thijssen, H. Valkenier +2
It is understood that molecular conjugation plays an important role in charge transport through single-molecule junctions. Here, we investigate electron transport through an anthra…
Effect of structural relaxation on the electronic structure of graphene on hexagonal boron nitride
G. J. Slotman, M. M. van Wijk, Pei-Liang Zhao +3
We performed calculations of electronic, optical and transport properties of graphene on hBN with realistic moiré patterns. The latter are produced by structural relaxation using a…
Spin-Hall magnetoresistance and spin Seebeck effect in spin-spiral and paramagnetic phases of multiferroic CoCr2O4 films
Aisha Aqeel, Nynke Vlietstra, Jeroen A. Heuver +4
We report on the spin-Hall magnetoresistance (SMR) and spin Seebeck effect (SSE) in multiferroic CoCr2O4 (CCO) spinel thin films with Pt contacts. We observe a large enhancement of…
Spin Relaxation in Graphene with self-assembled Cobalt Porphyrin Molecules
S. Omar, M. Gurram, I. J. Vera-Marun +5
In graphene spintronics, interaction of localized magnetic moments with the electron spins paves a new way to explore the underlying spin relaxation mechanism. A self-assembled lay…
Two Dimensional Ising Superconductivity in Gated MoS
J. M. Lu, O. Zeliuk, I. Leermakers +4
The Zeeman effect, which is usually considered to be detrimental to superconductivity, can surprisingly protect the superconducting states created by gating a layered transition me…
A Jones matrix formalism for simulating three-dimensional polarized light imaging of brain tissue
Miriam Menzel, Kristel Michielsen, Hans De Raedt +3
The neuroimaging technique three-dimensional polarized light imaging (3D-PLI) provides a high-resolution reconstruction of nerve fibres in human post-mortem brains. The orientation…
24 \textmu m length spin relaxation length in boron nitride encapsulated bilayer graphene
Josep Ingla-Aynés, Marcos H. D. Guimarães, Rick J. Meijerink +2
We have performed spin and charge transport measurements in dual gated high mobility bilayer graphene encapsulated in hexagonal boron nitride. Our results show spin relaxation leng…
Degeneracies and fluctuations of Néèl skyrmions in confined geometries
Rick Keesman, A. O. Leonov, P. van Dieten +4
The recent discovery of tunable Dzyaloshinskii-Moriya interactions in layered magnetic materials with perpendicular magnetic anisotropy makes them promising candidates for stabiliz…
Comparison of the magneto-Peltier and magneto-Seebeck effects in magnetic tunnel junctions
J. Shan, F. K. Dejene, J. C. Leutenantsmeyer +3
Understanding heat generation and transport processes in a magnetic tunnel junction (MTJ) is a significant step towards improving its application in current memory devices. Recent…
Long distance transport of magnon spin information in a magnetic insulator at room temperature
L. J. Cornelissen, J. Liu, R. A. Duine +2
The transport of spin information has been studied in various materials, such as metals, semiconductors and graphene. In these materials, spin is transported by diffusion of conduc…