B
Bart J. van Wees
Researcher at University of Groningen
Publications - 54
Citations - 6327
Bart J. van Wees is an academic researcher from University of Groningen. The author has contributed to research in topics: Graphene & Spintronics. The author has an hindex of 30, co-authored 54 publications receiving 5597 citations.
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Journal ArticleDOI
Reversible light induced conductance switching of asymmetric diarylethenes on gold: surface and electronic studies
Arramel,Thomas C. Pijper,Tibor Kudernac,Nathalie Katsonis,Minko van der Maas,Ben L. Feringa,Bart J. van Wees +6 more
TL;DR: It is shown that reversible conversion between two distinguishable conductance states can be controlled via photoisomerisation of the switches by using alternative irradiation with UV or visible light, based on switching of the apparent height of the molecules.
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Intermolecular repulsion through interfacial attraction: toward engineering of polymorphs.
Tibor Kudernac,Nadja Sändig,Tatiana Fernandez Landaluce,Bart J. van Wees,Petra Rudolf,Nathalie Katsonis,Francesco Zerbetto,Ben L. Feringa +7 more
TL;DR: Theoretical and experimental results demonstrate that the dimer-based structure observed on Au(111) originates from molecule/surface interactions, which in turn modify molecule/molecule interactions, and highlight that the Au( 111) substrate is far from being a passive part of the self-assembled system and plays a crucial role in the morphology of 2D polymorphs.
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Modeling of thermal spin transport and spin-orbit effects in ferromagnetic/nonmagnetic mesoscopic devices
TL;DR: In this paper, the authors extend the diffusion theory of spin-dependent electrical conduction by including spindependent thermoelectricity and thermal transport, and propose experiments aimed at demonstrating novel effects such as the spin-Peltier effect, the reciprocal of recently demonstrated thermally driven spin injection, as well as the magnetic heat valve.
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Spin caloritronics in a CrBr$_3$-based magnetic van der Waals heterostructure
Tian Liu,Julian Peiro,Dennis K. de Wal,Johannes Christian Leutenantsmeyer,Marcos H. D. Guimarães,Bart J. van Wees +5 more
TL;DR: In this article, the angular dependence of the thermal spin signal of 2D magneto-electronic devices was studied for different conditions of magnetic field and heating current, and the presence of a significant magnetic proximity effect from CrBr$_3$ on Pt revealed by an anomalous Nernst effect in Pt.
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Band Gap Opening of Graphene by Noncovalent π-π Interaction with Porphyrins
TL;DR: In this article, the authors reported a robust method to open a gap in graphene via noncovalent functionalization with porphyrin molecules using a statistical analysis of scanning tunneling spectroscopy (STS) measurements.