P
Peter Fischer
Researcher at ETH Zurich
Publications - 1130
Citations - 38282
Peter Fischer is an academic researcher from ETH Zurich. The author has contributed to research in topics: Neutron diffraction & Magnetization. The author has an hindex of 80, co-authored 1055 publications receiving 32908 citations. Previous affiliations of Peter Fischer include Siemens & University of Erlangen-Nuremberg.
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Observation of room-temperature magnetic skyrmions and their current-driven dynamics in ultrathin metallic ferromagnets
Seonghoon Woo,Kai Litzius,Benjamin Krüger,Mi-Young Im,Mi-Young Im,Lucas Caretta,K. Richter,Maxwell Mann,Andrea Krone,Robert M. Reeve,Markus Weigand,Parnika Agrawal,Ivan Lemesh,Mohamad-Assaad Mawass,Mohamad-Assaad Mawass,Peter Fischer,Peter Fischer,Mathias Kläui,Geoffrey S. D. Beach +18 more
TL;DR: In this paper, stable magnetic skyrmions at room temperature in ultrathin transition metal ferromagnets with magnetic transmission soft X-ray microscopy were observed and demonstrated.
Journal ArticleDOI
Observation of room temperature magnetic skyrmions and their current-driven dynamics in ultrathin Co films
Seonghoon Woo,Kai Litzius,Benjamin Krüger,Mi-Young Im,Lucas Caretta,K. Richter,Maxwell Mann,Andrea Krone,Robert M. Reeve,Markus Weigand,Parnika Agrawal,Peter Fischer,Mathias Kläui,Geoffrey S. D. Beach +13 more
TL;DR: The observation of stable magnetic skyrmions at room temperature in ultrathin transition metal ferromagnets with magnetic transmission soft X-ray microscopy is reported, providing experimental evidence of recent predictions and opening the door to room-temperature skyrMion spintronics in robust thin-film heterostructures.
Journal ArticleDOI
Widespread Lateral Gene Transfer from Intracellular Bacteria to Multicellular Eukaryotes
Julie C. Dunning Hotopp,Michael E. Clark,Deodoro C. S. G. Oliveira,Jeremy M. Foster,Peter Fischer,Monica C. Muñoz Torres,Jonathan D. Giebel,Nikhil Kumar,Nadeeza Ishmael,Shiliang Wang,Jessica Ingram,Rahul V. Nene,Jessica Shepard,Jeffrey P. Tomkins,Stephen Richards,David J. Spiro,Elodie Ghedin,Elodie Ghedin,Barton E. Slatko,Hervé Tettelin,John H. Werren +20 more
TL;DR: It is shown that some of these inserted Wolbachia genes are transcribed within eukaryotic cells lacking endosymbionts, potentially providing a mechanism for acquisition of new genes and functions.
Journal ArticleDOI
Interface-induced phenomena in magnetism
Frances Hellman,Axel Hoffmann,Yaroslav Tserkovnyak,Geoffrey S. D. Beach,Eric E. Fullerton,Chris Leighton,Allan H. MacDonald,Daniel C. Ralph,Dario Arena,Hermann A. Dürr,Peter Fischer,Julie Grollier,Joseph P. Heremans,Tomas Jungwirth,Tomas Jungwirth,Alexey Kimel,B Bert Koopmans,Ilya Krivorotov,Steven J. May,Amanda K. Petford-Long,James M. Rondinelli,Nitin Samarth,Ivan K. Schuller,Ivan K. Schuller,Andrei Slavin,Mark D. Stiles,Oleg Tchernyshyov,André Thiaville,Barry L. Zink +28 more
TL;DR: This article reviews static and dynamic interfacial effects in magnetism, focusing on interfacially-driven magnetic effects and phenomena associated with spin-orbit coupling and intrinsic symmetry breaking at interfaces, identifying the most exciting new scientific results and pointing to promising future research directions.
Observation of room-temperature magnetic skyrmions and their current-driven dynamics in ultrathin metallic ferromagnets
Kai Litzius,Benjamin Krüger,Mi-Young Im,K. Richter,Andrea Krone,Robert M. Reeve,Markus Weigand,Ivan Lemesh,Mohamad-Assaad Mawass,Peter Fischer,Mathias Kläui,Seonghoon Woo,Lucas Caretta,Maxwell Mann,Parnika Agrawal,Geoffrey S. D. Beach +15 more