Spin Relaxation in III-V Semiconductor Quantum Wells

Spin Relaxation in III-V Semiconductor Quantum Wells PDF Author: Pingyue Song
Publisher:
ISBN:
Category :
Languages : en
Pages : 70

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Spin Relaxation in III-V Semiconductor Quantum Wells

Spin Relaxation in III-V Semiconductor Quantum Wells PDF Author: Pingyue Song
Publisher:
ISBN:
Category :
Languages : en
Pages : 70

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Optical time resolved spin dynamics in III-V semiconductor quantum wells

Optical time resolved spin dynamics in III-V semiconductor quantum wells PDF Author: Matthew Anthony Brand
Publisher:
ISBN:
Category :
Languages : en
Pages : 148

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Theory of Spin-dependent Optical Properties of Semiconductor Quantum Wells

Theory of Spin-dependent Optical Properties of Semiconductor Quantum Wells PDF Author: Marcelo Zoéga Maialle
Publisher:
ISBN:
Category :
Languages : en
Pages : 296

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Properties of III-V Quantum Wells and Superlattices

Properties of III-V Quantum Wells and Superlattices PDF Author: P. K. Bhattacharya
Publisher: IET
ISBN: 9780852968819
Category : Electronic books
Languages : en
Pages : 238

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Book Description
A finely-structured, state-of-the-art review on controlled building of atomic-scale mutilayers, where nanometric structures based on III-V semiconductors have attracted particular attention.

Handbook of Spin Transport and Magnetism

Handbook of Spin Transport and Magnetism PDF Author: Evgeny Y. Tsymbal
Publisher: CRC Press
ISBN: 1439803781
Category : Science
Languages : en
Pages : 797

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Book Description
In the past several decades, the research on spin transport and magnetism has led to remarkable scientific and technological breakthroughs, including Albert Fert and Peter Grunberg's Nobel Prize-winning discovery of giant magnetoresistance (GMR) in magnetic metallic multilayers. Handbook of Spin Transport and Magnetism provides a comprehensive, bal

Spintronics Handbook, Second Edition: Spin Transport and Magnetism

Spintronics Handbook, Second Edition: Spin Transport and Magnetism PDF Author: Evgeny Y. Tsymbal
Publisher: CRC Press
ISBN: 0429784376
Category : Science
Languages : en
Pages : 497

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Book Description
The second edition offers an update on the single most comprehensive survey of the two intertwined fields of spintronics and magnetism, covering the diverse array of materials and structures, including silicon, organic semiconductors, carbon nanotubes, graphene, and engineered nanostructures. It focuses on seminal pioneering work, together with the latest in cutting-edge advances, notably extended discussion of two-dimensional materials beyond graphene, topological insulators, skyrmions, and molecular spintronics. The main sections cover physical phenomena, spin-dependent tunneling, control of spin and magnetism in semiconductors, and spin-based applications.

Semiconductor Spintronics and Quantum Computation

Semiconductor Spintronics and Quantum Computation PDF Author: D.D. Awschalom
Publisher: Springer Science & Business Media
ISBN: 366205003X
Category : Technology & Engineering
Languages : en
Pages : 321

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Book Description
The past few decades of research and development in solid-state semicon ductor physics and electronics have witnessed a rapid growth in the drive to exploit quantum mechanics in the design and function of semiconductor devices. This has been fueled for instance by the remarkable advances in our ability to fabricate nanostructures such as quantum wells, quantum wires and quantum dots. Despite this contemporary focus on semiconductor "quantum devices," a principal quantum mechanical aspect of the electron - its spin has it accounts for an added quan largely been ignored (except in as much as tum mechanical degeneracy). In recent years, however, a new paradigm of electronics based on the spin degree of freedom of the electron has begun to emerge. This field of semiconductor "spintronics" (spin transport electron ics or spin-based electronics) places electron spin rather than charge at the very center of interest. The underlying basis for this new electronics is the intimate connection between the charge and spin degrees of freedom of the electron via the Pauli principle. A crucial implication of this relationship is that spin effects can often be accessed through the orbital properties of the electron in the solid state. Examples for this are optical measurements of the spin state based on the Faraday effect and spin-dependent transport measure ments such as giant magneto-resistance (GMR). In this manner, information can be encoded in not only the electron's charge but also in its spin state, i. e.

Ultrafast Dynamics of Quantum Systems

Ultrafast Dynamics of Quantum Systems PDF Author: Baldassare di Bartolo
Publisher: Springer Science & Business Media
ISBN: 0306470802
Category : Science
Languages : en
Pages : 721

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Book Description
Based on a NATO Advanced Summer Institute, this volume discusses physical models, mathematical formalisms, experimental techniques, and applications for ultrafast dynamics of quantum systems. These systems are used in laser optics, spectroscopy, and utilize monochromaticity, spectral brightness, coherence, power density, and tunability of laser sources.

Spin Transport in Ferromagnet-Semiconductor Heterostructures

Spin Transport in Ferromagnet-Semiconductor Heterostructures PDF Author: Abdel F. Isakovic
Publisher: LAP Lambert Academic Publishing
ISBN: 9783838354484
Category :
Languages : en
Pages : 240

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Book Description
The book provides an introductory review of the concepts in physics of semiconductor heterostructures (quantum wells) and basic problems in spin transport and spin relaxation. Materials discussed in the book are iron and iron-cobalt as conventional ferromagnets, and III-V semiconductors (GaAs, InGaAs, AlGaAs). A detailed guidance is provided on performing and analyzing spin photodiode experiments, in which spin polarized electrons are created via excitation with circularly polarized light, and transferred across the interface (the spin ejection process). The book also addresses the spin injection process, where a fraction of electrons preserve their spin polarization while tunneling through the Schottky barrier, from the FM into the SC (the spin-LED concept). A supplemental chapter addressing magnetic anisotropy properties of such heterostructures and its active role in the process of spin transport is provided. The book contains 119 relevant figures and 6 appendices addressing experimental techniques in electro- and magneto-optics, numerical modeling and nanofabrication of spin diodes. MS PowerPoint slides are available from the author, for lecture and training preparation.

Spin Physics in Semiconductors

Spin Physics in Semiconductors PDF Author: Mikhail I. Dyakonov
Publisher: Springer
ISBN: 3319654365
Category : Technology & Engineering
Languages : en
Pages : 546

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Book Description
This book offers an extensive introduction to the extremely rich and intriguing field of spin-related phenomena in semiconductors. In this second edition, all chapters have been updated to include the latest experimental and theoretical research. Furthermore, it covers the entire field: bulk semiconductors, two-dimensional semiconductor structures, quantum dots, optical and electric effects, spin-related effects, electron-nuclei spin interactions, Spin Hall effect, spin torques, etc. Thanks to its self-contained style, the book is ideally suited for graduate students and researchers new to the field.