Search Results - "Hesjedal, Thorsten"
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Continuous roll-to-roll growth of graphene films by chemical vapor deposition
Published in Applied physics letters (28-03-2011)“…Few-layer graphene is obtained in atmospheric chemical vapor deposition on polycrystalline copper in a roll-to-roll process. Raman and x-ray photoelectron…”
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Magnetic Topological Insulator Heterostructures: A Review
Published in Advanced materials (Weinheim) (01-07-2023)“…Topological insulators (TIs) provide intriguing prospects for the future of spintronics due to their large spin–orbit coupling and dissipationless,…”
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Real-Space Observation of Skyrmionium in a Ferromagnet-Magnetic Topological Insulator Heterostructure
Published in Nano letters (14-02-2018)“…The combination of topological insulators, that is, bulk insulators with gapless, topologically protected surface states, with magnetic order is a love-hate…”
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Diameter-independent skyrmion Hall angle observed in chiral magnetic multilayers
Published in Nature communications (22-01-2020)“…Magnetic skyrmions are topologically non-trivial nanoscale objects. Their topology, which originates in their chiral domain wall winding, governs their unique…”
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Electronic Structure and Enhanced Charge-Density Wave Order of Monolayer VSe2
Published in Nano letters (11-07-2018)“…How the interacting electronic states and phases of layered transition-metal dichalcogenides evolve when thinned to the single-layer limit is a key open…”
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Reciprocal space tomography of 3D skyrmion lattice order in a chiral magnet
Published in Proceedings of the National Academy of Sciences - PNAS (19-06-2018)“…It is commonly assumed that surfaces modify the properties of stable materials within the top few atomic layers of a bulk specimen only. Exploiting the…”
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Anatomy of Skyrmionic Textures in Magnetic Multilayers
Published in Advanced materials (Weinheim) (05-04-2019)“…Room temperature magnetic skyrmions in magnetic multilayers are considered as information carriers for future spintronic applications. Currently, a detailed…”
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Magnetic X-ray spectroscopy of two-dimensional CrI3 layers
Published in Materials letters (01-12-2018)“…•CrI3 is a ferromagnetic 2D material.•Magnetic coupling mechanism in CrI3 revealed.•Mechanism relies on covalent Cr-I bonding, leading to large magnetic…”
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Topological computation based on direct magnetic logic communication
Published in Scientific reports (28-10-2015)“…Non-uniform magnetic domains with non-trivial topology, such as vortices and skyrmions, are proposed as superior state variables for nonvolatile information…”
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Tailoring the Hybrid Anomalous Hall Response in Engineered Magnetic Topological Insulator Heterostructures
Published in Nano letters (11-03-2020)“…Engineering the anomalous Hall effect (AHE) is the key to manipulate the magnetic orders in the emerging magnetic topological insulators (MTIs). In this…”
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Proposal for a micromagnetic standard problem for materials with Dzyaloshinskii-Moriya interaction
Published in New journal of physics (12-11-2018)“…Understanding the role of the Dzyaloshinskii-Moriya interaction (DMI) for the formation of helimagnetic order, as well as the emergence of skyrmions in…”
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Bending skyrmion strings under two-dimensional thermal gradients
Published in Nature communications (07-06-2024)“…Magnetic skyrmions are topologically protected magnetization vortices that form three-dimensional strings in chiral magnets. With the manipulation of skyrmions…”
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13
Oriented 3D Magnetic Biskyrmions in MnNiGa Bulk Crystals
Published in Advanced materials (Weinheim) (01-04-2019)“…A biskyrmion consists of two bound, topologically stable, skyrmion spin textures. These coffee‐bean‐shaped objects are observed in real space in thin plates…”
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Proposal of a micromagnetic standard problem for ferromagnetic resonance simulations
Published in Journal of magnetism and magnetic materials (01-01-2017)“…Nowadays, micromagnetic simulations are a common tool for studying a wide range of different magnetic phenomena, including the ferromagnetic resonance. A…”
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The effect of substrate and surface plasmons on symmetry breaking at the substrate interface of the topological insulator Bi2Te3
Published in Scientific reports (16-04-2019)“…A pressing challenge in engineering devices with topological insulators (TIs) is that electron transport is dominated by the bulk conductance, and so…”
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Local Structure and Bonding of Transition Metal Dopants in Bi2Se3 Topological Insulator Thin Films
Published in Journal of physical chemistry. C (30-07-2015)“…Transition metal (TM) doped topological insulators have been the focus of many recent studies since they exhibit exotic quantum and magneto-electric effects,…”
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Controlled removal of amorphous Se capping layer from a topological insulator
Published in Applied physics letters (15-12-2014)“…We report on the controlled removal of an amorphous Se capping layer from Bi2Te3 and Bi2Se3 topological insulators. We show that the Se coalesces into…”
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Canted standing spin-wave modes of permalloy thin films observed by ferromagnetic resonance
Published in New journal of physics (01-02-2021)“…Non-collinear spin structures in materials that combine perpendicular and in-plane magnetic anisotropies are of great technological interest for microwave and…”
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Van der Waals epitaxy between the highly lattice mismatched Cu-doped FeSe and Bi2Te3
Published in NPG Asia materials (07-07-2017)“…We present a structural and density functional theory study of Fe x Cu 1− x Se within the three-dimensional topological insulator Bi 2 Te 3 . The Fe x Cu 1− x…”
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Cryogenic Temperature Growth of Sn Thin Films on Ferromagnetic Co(0001)
Published in Advanced materials interfaces (01-12-2022)“…Topological electronic materials hold great promise for revolutionizing spintronics, owing to their topological protected, spin‐polarized conduction edge or…”
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