Magneto-transport Properties of Skyrmions and Chiral Spin Structures in MnSi

Tomoyuki Yokouchi (Autor)

Buch | Softcover

88 Seiten

2020 | 1st ed. 2019
Springer Verlag, Singapore
978-981-329-387-8 (ISBN)

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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.

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.

Introduction.- Experimental Method.- Planar Hall Eﬀect in MnSi.- Electrical Magnetochiral Eﬀect in Mnsi.- Current-Induced Dynamics of Skyrmion Strings Investigated by Nonreciprocal Hall Eﬀect.- Transport Properties and Stability of Skyrmions in Mnsi Thin ﬁlms.- Conclusion.

Erscheinungsdatum	04.03.2022
Reihe/Serie	Springer Theses
Zusatzinfo	61 Illustrations, color; 2 Illustrations, black and white; XIV, 88 p. 63 illus., 61 illus. in color.
Verlagsort	Singapore
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Naturwissenschaften ► Physik / Astronomie ► Elektrodynamik
	Naturwissenschaften ► Physik / Astronomie ► Festkörperphysik
	Naturwissenschaften ► Physik / Astronomie ► Quantenphysik
	Naturwissenschaften ► Physik / Astronomie ► Theoretische Physik
	Technik ► Maschinenbau
ISBN-10	981-329-387-X / 981329387X
ISBN-13	978-981-329-387-8 / 9789813293878
Zustand	Neuware