Spintronics for next generation innovative devices /

• Άλλοι συγγραφείς: Sato, Katsuaki (Επιμελητής έκδοσης), Saitoh, Eiji (Επιμελητής έκδοσης)
• Μορφή: Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Chichester, West Sussex, United Kingdom : John Wiley & Sons Inc., [2015]
• Σειρά: Wiley series in materials for electronic and optoelectronic applications.
• Θέματα: Spintronics.; TECHNOLOGY & ENGINEERING > Electrical.; Nanoelectromechanical systems.; Semiconductors.; Electronic books.

Spintronics (short for spin electronics, or spin transport electronics) exploits both the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental electronic charge, in solid-state devices. Controlling the spin of electrons within a device can produce surpris...

Πίνακας περιεχομένων:

• Cover; Title Page; Copyright; Contents; List of Contributors; Series Preface; Preface; Introduction; Materials for Spintronics; Spin Injector Materials with High Polarization; Carbon Spintronics; Silicon Spintronics; Spintronics Functions; Spin-Dependent Transport; Spin Current, Spin Hall Effect, and Spin Pumping; Spin Torque; Spin Seebeck Effect; Electric Control of Spin Phenomena; Spin Photonics; Chapter 1 Fundamentals of Magnetoresistance Effects; 1.1 Giant Magnetoresistance (GMR) Effect; 1.1.1 Magnetoresistance Effects in Ferromagnetic Materials; 1.1.2 Phenomenon of GMR Effect.
• 1.1.3 Mechanism of GMR Effect1.1.4 Oscillatory Behavior of Interlayer Exchange Coupling and GMR; 1.1.5 The Application of GMR and the Spin Valve; 1.1.6 CIP-GMR and CPP-GMR; 1.1.7 GMR in Granular Systems; 1.2 Tunnel Magnetoresistance (TMR) Effect; 1.2.1 The Principle of TMR; 1.2.2 TMR Effect in Transition Metals and Alloys with Al-O Tunnel Barrier; 1.2.3 TMR Effect in Half-Metallic Systems; 1.2.4 TMR Effect with Coherent Tunneling; 1.2.5 TMR Effect in Granular Systems; References; Chapter 2 Spintronics Materials with High-Spin Polarization; 2.1 Introduction.
• 2.2 Development of Highly Spin Polarized Materials2.3 Device Applications; 2.3.1 CPP-GMR Devices using Highly Spin Polarized Heusler Alloys; 2.3.2 Narrow Read Sensor for High Density Recording; 2.4 Summary; Acknowledgements; References; Chapter 3 Spin Current; 3.1 Introduction; 3.2 Concept of Spin Current; 3.3 An Exact Definition of Spin Current; 3.3.1 Microscopic Description of Conduction Electrons; 3.3.2 Conservation of Charge; 3.3.3 Conservation of Spin and Spin Current; 3.4 Incoherent Spin Current; 3.4.1 Fermi-Dirac Distribution [3, 4, 5]; 3.4.2 Diffusion Equation.
• 3.4.3 Spin Diffusion Equation [6]3.5 Exchange Spin Current; 3.5.1 Magnetic Order and Exchange Interaction; 3.5.2 Exchange Spin Current; 3.5.3 Spin-Wave Spin Current; 3.6 Topological Spin Current; 3.6.1 Bulk Topological Spin Current; 3.6.2 Surface Topological Spin Current; 3.7 Thermal Spin Current
• Spin Seebeck Effect; 3.7.1 Sample Configuration and Measurement Mechanism; 3.7.2 Longitudinal Spin Seebeck Effect; 3.7.3 Transverse Spin Seebeck Effect; 3.7.4 Thermoelectric Coating based on Spin Seebeck Effect; 3.7.5 Basic Mechanism of Spin Seebeck Effect; 3.8 Concluding Remarks; References.
• Chapter 4 Spin Hall Effect and Inverse Spin Hall Effect4.1 Spin Hall Effect; 4.1.1 Introduction; 4.1.2 Intrinsic and Extrinsic Hall Effect; 4.1.3 Experimental Observation of Spin Hall Effect in Semiconductors and Metals; 4.1.4 Intrinsic Hall Effects for Photons and Magnons; 4.2 Topological Insulators; 4.2.1 Two-Dimensional Topological Insulators; 4.2.2 Three-Dimensional Topological Insulators; 4.2.3 Experiments on Topological Insulators; 4.3 Summary; Acknowledgment; References; Chapter 5 Spin Torque (Domain Wall Drive, Magnetization Reversal); 5.1 Introduction.