12. Ultrafast spin-currents and charge conversion at 3d-5d interfaces probed by time-domain terahertz spectroscopy

By |2021-06-18T11:28:38+02:00December 12th, 2020|

Your Content Goes Here Authors: T. H. Dang, J. Hawecker, E. Rongione, G. Baez Flores, D. Q. To, J. C. Rojas-Sanchez, H. Nong, J. Mangeney, J. Tignon, F. Godel, S. Collin, P. Seneor, M. Bibes, A. Fert, M. Anane, J.-M. George, L. Vila, M. Cosset-Cheneau, D.Dolfi, R. Lebrun, P. Bortolotti, K. Belashchenko, S. Dhillon, H. Jaffrès Published: Fri, 12 Dec 2020 arXhiv link Data Set (Zenodo link) Abstract: [...]

11. An insulating doped antiferromagnet with low magnetic symmetry as a room temperature spin conduit

By |2021-06-18T11:27:54+02:00November 19th, 2020|

Your Content Goes Here Authors: Andrew Ross, Romain Lebrun, Lorenzo Baldrati, Akashdeep Kamra, Olena Gomonay, Shilei Ding, Felix Schreiber, Dirk Backes, Francesco Maccherozzi, Daniel A. Grave, Avner Rothschild, Jairo Sinova, Mathias Kläui Published: Thu, 19 Nov 2020 arXiv link Data Set (Zenodo link) Abstract: We report room temperature long-distance spin transport of magnons in antiferromagnetic thin [...]

10. Broadband terahertz probes of anisotropic magnetoresistance disentangle extrinsic and intrinsic contributions

By |2021-06-18T11:27:42+02:00October 13th, 2020|

Your Content Goes Here Authors: Lukáš Nadvorník, Martin Borchert, Liane Brandt, Richard Schlitz, Koen A. de Mare, Karel Výborný, Ingrid Mertig, Gerhard Jakob, Matthias Kläui, Sebastian T.B. Goennenwein, Martin Wolf, Georg Woltersdorf, Tobias Kampfrath Published: Tue, 13 Oct 2020 arXiv link Data Set (Zenodo link) Abstract: Anisotropic magnetoresistance (AMR) is a ubiquitous and versatile probe of [...]

9. Commensurability between element symmetry and the number of skyrmions governing skyrmion diffusion in confined geometries

By |2021-06-18T11:25:38+02:00September 8th, 2020|

Your Content Goes Here Authors: Chengkun Song, Nico Kerber, Jan Rothörl, Yuqing Ge, Klaus Raab, Boris Seng, Maarten A. Brems, Florian Dittrich, Robert M. Reeve, Jianbo Wang, Qingfang Liu, Peter Virnau, Mathias Kläui Published: Tue, 8 Sep 2020 arXiv link Data Set (Zenodo link) Abstract: Magnetic skyrmions are topological magnetic structures, which exhibit quasi-particle properties and [...]

8. Identification of N\’eel vector orientation in antiferromagnetic domains switched by currents in NiO/Pt thin films

By |2021-06-18T11:25:17+02:00August 19th, 2020|

Your Content Goes Here Authors: Christin Schmitt, Lorenzo Baldrati, Luis Sanchez-Tejerina, Felix Schreiber, Andrew Ross, Mariia Filianina, Shilei Ding, Felix Fuhrmann, Rafael Ramos, Francesco Maccherozzi, Dirk Backes, Mohamad A. Mawass, Florian Kronast, Sergio Valencia, Eiji Saitoh, Giovanni Finocchio, Mathias Kläui Published: Wed, 19 Aug 2021 arXiv link Data Set (Zenodo link) Abstract: Understanding the electrical manipulation of antiferromagnetic order is [...]

7. Direct imaging of current-induced antiferromagnetic switching revealing a pure thermomagnetoelastic switching mechanism

By |2021-06-18T11:25:00+02:00August 12th, 2020|

Your Content Goes Here Authors: H. Meer, F. Schreiber, C. Schmitt, R. Ramos, E. Saitoh, O. Gomonay, J. Sinova, L. Baldrati, M. Kläui Published: Wed, 12 Aug 2020 arXiv link Data Set (Zenodo link) Abstract: We unravel the origin of current-induced magnetic switching of insulating antiferromagnet/heavy metal systems. We utilize concurrent transport and [...]

6. Long-distance spin-transport across the Morin phase transition up to room temperature in ultra-low damping single crystals of the antiferromagnet α-Fe2O3

By |2021-06-18T10:43:37+02:00May 29th, 2020|

Your Content Goes Here Authors: Romain Lebrun, Andrew Ross, Olena Gomonay, Vincent Baltz, Ursula Ebels, Anne Laure Barra, Alireza Qaiumzadeh, Arne Brataas, Jairo Sinova, Mathias Kläui Published:Fri, 29 May 2020 arXiv link Data Set (Zenodo link) Abstract: Antiferromagnetic materials can host spin-waves with polarizations ranging from circular to linear depending on their magnetic [...]

5. Efficient spin torques in antiferromagnetic CoO/Pt quantified by comparing field- and current- induced switching

By |2021-06-18T10:43:12+02:00May 12th, 2020|

Your Content Goes Here Authors: Lorenzo Baldrati, Christin Schmitt, Olena Gomonay, Romain Lebrun, Rafael Ramos, Eiji Saitoh, Jairo Sinova, Mathias Kläui Published: Thu, 12 Mar 2020 arXiv link Data Set (Zenodo link) Abstract: We achieve current-induced switching in collinear insulating antiferromagnetic CoO/Pt, with fourfold in-plane magnetic anisotropy. This is measured electrically [...]

4. Concurrent magneto-optical imaging and magneto-transport readout of electrical switching of insulating antiferromagnetic thin films

By |2021-06-18T10:42:35+02:00April 28th, 2020|

Your Content Goes Here Authors: Felix Schreiber, Lorenzo Baldrati, Christin Schmitt, Rafael Ramos, Eiji Saitoh, Romain Lebrun, Mathias Kläui Published: Tue, 28 Apr 2020 arXiv link Data Set (Zenodo link) Abstract: We demonstrate stable and reversible current induced switching of large-area (>100μm2) antiferromagnetic domains in NiO/Pt by performing concurrent transport [...]

3. Quantitative comparison of spin and orbital Hall and spin Rashba-Edelstein effects in heavy-metal/3d-metal bilayers

By |2021-06-18T10:42:17+02:00April 24th, 2020|

Your Content Goes Here Authors: Leandro Salemi, Marco Berritta, Peter M. Oppeneer Published: Fri, 24 Apr 2020 arXiv link Data Set (Zenodo link) Abstract: Electrical control of magnetization is of crucial importance for integrated spintronics devices. Spin-orbit torques (SOT) in heavy-metal/ferromagnetic heterostructures have emerged as [...]

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