Spin Dynamics and Damping in Ferromagnetic Thin Films and Nanostructures
Title | Spin Dynamics and Damping in Ferromagnetic Thin Films and Nanostructures PDF eBook |
Author | Anjan Barman |
Publisher | Springer |
Pages | 166 |
Release | 2017-12-27 |
Genre | Technology & Engineering |
ISBN | 3319662961 |
This book provides a comprehensive overview of the latest developments in the field of spin dynamics and magnetic damping. It discusses the various ways to tune damping, specifically, dynamic and static control in a ferromagnetic layer/heavy metal layer. In addition, it addresses all optical detection techniques for the investigation of modulation of damping, for example, the time-resolved magneto-optical Kerr effect technique.
Spin Dynamics in Confined Magnetic Structures II
Title | Spin Dynamics in Confined Magnetic Structures II PDF eBook |
Author | Burkard Hillebrands |
Publisher | Springer Science & Business Media |
Pages | 343 |
Release | 2003-09-04 |
Genre | Science |
ISBN | 3540460977 |
This second volume of the book on spin dynamics in confined magnetic structures covers central aspects of spin dynamic phenomena, so that researchers can find a comprehensive compilation of the current work in the field. Introductory chapters help newcomers to understand the basic concepts, and the more advanced chapters give the current state of the art for most spin dynamic issues in the milliseconds to femtoseconds range. Both experimental techniques and theoretical work are discussed. The comprehensive presentation of these developments makes this volume very timely and valuable for every researcher working in the field of magnetism. It describes the new experimental techniques which have advanced this field very rapidly. Among the techniques covered, particular attention is given to those involving high temporal, elemental and spatial resolution as well as to techniques involving magnetic field pulses with very short rise times and durations.
Magnetic Nanostructures
Title | Magnetic Nanostructures PDF eBook |
Author | Hartmut Zabel |
Publisher | Springer |
Pages | 279 |
Release | 2012-09-15 |
Genre | Science |
ISBN | 3642320422 |
Nanomagnetism and spintronics is a rapidly expanding and increasingly important field of research with many applications already on the market and many more to be expected in the near future. This field started in the mid-1980s with the discovery of the GMR effect, recently awarded with the Nobel prize to Albert Fert and Peter Grünberg. The present volume covers the most important and most timely aspects of magnetic heterostructures, including spin torque effects, spin injection, spin transport, spin fluctuations, proximity effects, and electrical control of spin valves. The chapters are written by internationally recognized experts in their respective fields and provide an overview of the latest status.
Spin Dynamics in Confined Magnetic Structures I
Title | Spin Dynamics in Confined Magnetic Structures I PDF eBook |
Author | Burkard Hillebrands |
Publisher | Springer Science & Business Media |
Pages | 363 |
Release | 2001-11-06 |
Genre | Science |
ISBN | 3540411917 |
Introductory chapters help newcomers to understand the basic concepts, and the more advanced chapters give the current state of the art for most spin dynamic issues in the milliseconds to femtoseconds range. Emphasis is placed on both the discussion of the experimental techniques and on the theoretical work. The comprehensive presentation of these developments makes this volume very timely and valuable for every researcher working in the field of magnetism.
Spin Dynamics in Confined Magnetic Structures I
Title | Spin Dynamics in Confined Magnetic Structures I PDF eBook |
Author | Burkard Hillebrands |
Publisher | Springer Science & Business Media |
Pages | 363 |
Release | 2003-07-01 |
Genre | Science |
ISBN | 3540409076 |
Introductory chapters help newcomers to understand the basic concepts, and the more advanced chapters give the current state of the art for most spin dynamic issues in the milliseconds to femtoseconds range. Emphasis is placed on both the discussion of the experimental techniques and on the theoretical work. The comprehensive presentation of these developments makes this volume very timely and valuable for every researcher working in the field of magnetism.
Ultrafast Spin Dynamics in Ferromagnetic Thin Films
Title | Ultrafast Spin Dynamics in Ferromagnetic Thin Films PDF eBook |
Author | Jerome Hurst |
Publisher | |
Pages | 0 |
Release | 2017 |
Genre | |
ISBN |
In this thesis we focus on the theoritical description and on the numerical simulation of the charge and spin dynamics in metallic nano-structures. The physics of metallic nano-structures has stimulated a huge amount of scientific interest in the last two decades, both for fundamental research and for potential technological applications. The thesis is divided in two parts. In the first part we use a semiclassical phase-space model to study the ultrafast charge and spin dynamics in thin ferromagnetic films (Nickel). Both itinerant and localized magnetism are taken into account. It is shown that an oscillating spin current can be generated in the film via the application of a femtosecond laser pulse in the visible range. In the second part we focus on the charge dynamics of electrons confined in metallic nano-particles (Gold) or anisotropic wells. We show that such systems can be used for high harmonic generation.
Ultrafast Spin Dynamics and Coherent Magnetization Switching in Ferromagnetic Thin Films
Title | Ultrafast Spin Dynamics and Coherent Magnetization Switching in Ferromagnetic Thin Films PDF eBook |
Author | Ganping Ju |
Publisher | |
Pages | 306 |
Release | 1999 |
Genre | |
ISBN |