Topology in collective magnetization dynamics / Zhixiong Li, Yunshan Cao and Peng Yan.

Format:

Book

Author/Creator:

Li, Zhixiong (Ph. D. in condensed matter physics), author.

Cao, Yunshan (Ph. D. in condensed matter physics), author.

Yan, Peng (Ph. D. in condensed matter physics), author.

Contributor:

Institute of Physics (Great Britain), publisher.

Series:

IOP (Series). Release 23.

IOP ebooks. 2023 collection.

[IOP release $release]

IOP ebooks. [2023 collection]

Language:

English

Subjects (All):

Magnetization.

Magnetization--Mathematics.

Topological dynamics.

Physical Description:

1 online resource (various pagings) : illustrations (some color).

Place of Publication:

Bristol [England] (Temple Circus, Temple Way, Bristol BS1 6HG, UK) : IOP Publishing, [2023]

System Details:

Mode of access: World Wide Web.

System requirements: Adobe Acrobat Reader, EPUB reader, or Kindle reader.

Biography/History:

Zhixiong Li received his PhD in condensed matter physics from the Central South University, Changsha, China, in 2017. After postdoc training from 2018-2022 in the Spintronic Theory Group, he is now an assistant professor in the Central South University, Changsha, China. His current research interests include magnetic solitons and topological phases in classical magnetism. Yunshan Cao is an Associate Professor within the Spintronic Theory Group, School of Physics, University of Electronic Science and Technology of China. She gained her PhD in 2012 from Peking University. Her current research interests include cavity spintronics and non-Hermitian physics. Peng Yan is Professor and leader of the Spintronic Theory Group, School of Physics and State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China. He completed his PhD in 2011 at Hong Kong University of Science and Technology. His research interests include spintronics and magnonics, micromagnetism and magnetization dynamics.

Summary:

This book gives an overview of current progress of topological phases in structured classical magnetism and acts as an important reference for designing novel topological spintronic devices. The text explores basic topological models and provides readers with an overall understanding of topological phases in magnetic systems. References to important original literature are included throughout as well as extended reading. The concepts of topological magnonic devices proposed in the book encourage researchers to design real topological spintronic devices. The methods for studying topological phases in this book can extend to other systems, which enables readers to find new topological materials. The key audiences for this text include researchers in the field of topological magnetism and research institutes.

Contents:

1. Introduction

1.1. Topological insulators

1.2. Topological semimetals

1.3. Collective excitations in magnets

2. Topological band theory

2.1. Topological invariants

2.2. The Su-Schrieffer-Heeger model

2.3. The Haldane model

3. Basics of magnons

3.1. Magnon dispersion relation

3.2. Magnon excitation

3.3. Magnon propagation and manipulation

3.4. Magnon detection

3.5. Magnonic devices

4. Topological magnons

4.1. Magnon Hall effect

4.2. Topological magnon insulators

4.3. Topological magnon semimetals

4.4. Topological magnon polarons

4.5. Higher-order topological magnons

4.6. Topological magnon devices

5. Twisted magnons

5.1. Intrinsic dynamics of twisted magnons

5.2. Topological phases of twisted magnons

6. Magnetic solitons

6.1. Structures, properties, and applications

6.2. Collective dynamics of magnetic soliton crystals

7. Topological phases in soliton crystals

7.1. Topological solitonic insulators

7.2. Topological solitonic semimetals

8. Conclusion and outlook.

Notes:

"Version: 20230501"--Title page verso.

Includes bibliographical references.

Title from PDF title page (viewed on June 10, 2023).

Other Format:

Print version:

ISBN:

9780750350822

9780750350815

OCLC:

1382424750

Access Restriction:

Restricted for use by site license.