Spin dynamics in two-dimensional quantum materials : a theoretical study / Marc Vila Tusell.
Vila Tusell, Marc, author.
2022
TK7874.887
Available Online

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Title Spin dynamics in two-dimensional quantum materials : a theoretical study / Marc Vila Tusell.
Author Vila Tusell, Marc, author.
ISBN 9783030861148 (electronic bk.)
3030861147 (electronic bk.)
9783030861131 (print)
3030861139
DOI https://doi.org/10.1007/978-3-030-86114-8
Published Cham, Switzerland : Springer, [2022]
Language English
Description 1 online resource (xviii, 160 pages) : illustrations (some color)
Other Standard Identifiers 10.1007/978-3-030-86114-8 doi
Call Number TK7874.887
Dewey Decimal Classification 621.3
Summary This thesis focuses on the exploration of nontrivial spin dynamics in graphene-based devices and topological materials, using realistic theoretical models and state-of-the-art quantum transport methodologies. The main outcomes of this work are: (i) the analysis of the crossover from diffusive to ballistic spin transport regimes in ultraclean graphene nonlocal devices, and (ii) investigation of spin transport and spin dynamics phenomena (such as the (quantum) spin Hall effect) in novel topological materials, such as monolayer Weyl semimetals WeTe2 and MoTe2. Indeed, the ballistic spin transport results are key for further interpretation of ultraclean spintronic devices, and will enable extracting precise values of spin diffusion lengths in diffusive transport and guide experiments in the (quasi)ballistic regime. Furthermore, the thesis provides an in-depth theoretical interpretation of puzzling huge measured efficiencies of the spin Hall effect in MoTe2, as well as a prediction of a novel canted quantum spin Hall effect in WTe2 with spins pointing in the yz plane.
Note "Doctoral thesis accepted by Universitat Autònoma de Barcelona, Spain."
Bibliography, etc. Note Includes bibliographical references.
Access Note Access limited to authorized users.
Digital File Characteristics text file
PDF
Source of Description Online resource; title from PDF title page (SpringerLink, viewed November 19, 2021).
Series Springer theses, 2190-5061
Available in Other Form Spin dynamics in two-dimensional quantum materials.
Linked Resources Online Access
Record Appears in Online Resources > Ebooks
All Resources
Introduction
Fundamentals of Spin Dynamics in Two-Dimensional Materials
Quantum Transport Methodologies for Spin Transport
Nonlocal Spin Dynamics in the Crossover from Diffusive to Ballistic Transport in Graphene
Spin Dynamics in Low-Symmetry Transition Metal Dichalcogenides.

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