Overview
- Nominated as an outstanding PhD thesis by the Department of Applied Physics at the University of Tokyo
- Provides a comprehensive introduction to magnetic skyrmions in crystals without inversion symmetry
- Presents measurement experiments on nontrivial electric transport caused by the chirality and topology of spatial spin textures
Part of the book series: Springer Theses (Springer Theses)
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Table of contents (7 chapters)
Keywords
About this book
This book provides extensive and novel insights into transport phenomena in MnSi, paving the way for applying the topology and chirality of spin textures to the development of spintronics devices. In particular, it describes in detail the key measurements, e.g. magnetoresistance and nonlinear electronic transport, and multiple material-fabrication techniques based on molecular beam epitaxy, ion-beam microfabrication and micromagnetic simulation.
The book also reviews key aspects of B20-type MnSi chiral magnets, which host magnetic skyrmions, nanoscale objects formed by helical spatial spin structures. Readers are then introduced to cutting-edge findings on the material. Furthermore, by reviewing the author’s successful experiments, the book provides readers with a valuable update on the latest achievements in the measurement and fabrication of magnetic materials in spintronics.
Authors and Affiliations
About the author
Tomoyuki Yokouchi is a Special Postdoctoral Researcher at RIKEN. His work mainly involves magnetism and spintronics. He received his Bachelor, Master and PhD in Engineering from the University of Tokyo in 2013, 2015 and 2018, respectively. He was awarded a research fellowship for young scientists from the Japan Society for the Promotion of Science (JSPS), and was supported by JSPS during his doctoral program.
Bibliographic Information
Book Title: Magneto-transport Properties of Skyrmions and Chiral Spin Structures in MnSi
Authors: Tomoyuki Yokouchi
Series Title: Springer Theses
DOI: https://doi.org/10.1007/978-981-32-9385-4
Publisher: Springer Singapore
eBook Packages: Physics and Astronomy, Physics and Astronomy (R0)
Copyright Information: Springer Nature Singapore Pte Ltd. 2019
Hardcover ISBN: 978-981-32-9384-7Published: 30 August 2019
Softcover ISBN: 978-981-32-9387-8Published: 30 August 2020
eBook ISBN: 978-981-32-9385-4Published: 14 August 2019
Series ISSN: 2190-5053
Series E-ISSN: 2190-5061
Edition Number: 1
Number of Pages: XIV, 88
Number of Illustrations: 2 b/w illustrations, 61 illustrations in colour
Topics: Quantum Information Technology, Spintronics, Magnetism, Magnetic Materials, Surface and Interface Science, Thin Films, Solid State Physics, Nanoscale Science and Technology