Topological Insulator and Related Topics 1st Edition by Lu Li, Kai Sun – Ebook PDF Instant Download/Delivery: 9780323915090 ,0323915094
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Product details:
ISBN 10: 0323915094
ISBN 13: 9780323915090
Author: Lu Li, Kai Sun
Topological Insulator and Related Topics 1st Edition Table of contents:
Electronic structures of topological quantum materials studied by ARPES
Introduction to ARPES
Basic concept
General principle
Experimental instrument
Light source
Vacuum system
Sample manipulator
Electron analyzer
ARPES spectrum
ARPES studies on topological quantum materials
Topological insulating phases
Topological insulator
Weak topological insulator
Topological crystalline insulator
Topological semimetals
Topological Dirac semimetal
Topological Weyl semimetal
Type-II topological Weyl/Dirac semimetals
Topological nodal line semimetals
Topological semimetals with unconventional fermions
Topological superconductors
Summary and perspective
References
Anomalous transport properties in topological semimetals
Introduction
Chiral anomaly
Brief review of 2D QH system
Bulk state
Relation to edge state
WSM as a 3D surface state of 4D bulk QH system
WSM in real 3D bulk
Fermi arcs
Field induced AHE and ATE (or ANE)
Example 1: In-PbSnTe
When inversion symmetry is preserved
When inversion symmetry is broken
Effect of Berry curvature in the WSM phase of Pb1-xSnxTe
Initial clue of Berry curvature in the WSM phase under pressure
Berry curvature extracted by in-plane Hall and Nernst measurements
Berry curvature response in any magnetic field direction
Example 2: ZrTe5
Example 3: Cd3As2
Conclusion and future outlook
References
Quantum transport study in three-dimensional topological insulator BiSbTeSe2
Introductions
Brief introduction to topological states of matter
Introduction to 3D topological insulators
Introduction to an intrinsic 3D TI BiSbTeSe2
Electrical properties of BiSbTeSe2
Sample preparation
Extracting conduction for the surface states
Hall measurements of bulk samples
Ambipolar field effect
Weak antilocalization effect
“Half-integer ́ ́ quantum Hall effect in BSTS
Extracting π Berry ́s phase for the TSS
Temperature dependence of the QHE
Discussion
Quantum transport in dual-gated 3D topological insulators
Dual-gated device fabrication
Independent gating of top and bottom surfaces
Gate efficiency and mobility of each surface
Minimum conductivity at double Dirac point
Dual-gate tunable QHE
Non-local measurements
Temperature dependence study
Dissipationless and dissipative edge states
Inter-surface hybridization in thin BSTS
In-plane magnetic field effect
Effect of an in-plane magnetic field on relatively thick samples
Large negative MR in thinner samples
In-plane magnetic field induced insulator-semimetal transition
Discussion
References
Topological superconductivity in spin-orbit-coupled semiconducting nanowires
Introduction
Theoretical background
Jackiw–Rebbi solution of a zero energy bound state in one dimension
2D Spinless (px + ipy) superconductor
1D spinless p-wave superconductor: Kitaev lattice model
Majorana fermions and Majorana zero modes in one-dimensional p-wave superconductors
Non-Abelian statistics: Quantum information processing using Majorana modes
Topological superconductivity in spin-orbit-coupled semiconductors
Vortex bound states in semiconductor-superconductor structures
Domain wall states in the topological phase
Edge boundary conditions
Nonchiral Majorana models in Josephson junction π junctions
Relation to bulk-phase transition and topological invariant
Dimensional reduction to one-dimensional nanowires
Experimental signatures
Transport signature
Bulk gap closure
Fractional Josephson effect
Teleportation
Discussion and conclusion
Acknowledgment
References
Pseudo-gauge fields in Dirac and Weyl materials
Introduction
Dirac Quasi-particles and emergent pseudo-gauge fields
Magnetization-induced pseudo-gauge field in magnetic topological systems
Chiral zero modes at magnetic vortex cores in magnetic Weyl semimetals
Magnetic-resonance-induced current response in axion insulators
Strain-induced pseudo-gauge field and piezo-electromagnetic response
2 + 1D Piezoelectric effect
Dynamical piezomagnetic effect
Conclusion
Acknowledgments
References
Index
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Tags: Lu Li, Kai Sun, Topological Insulator, Related Topics