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1. |
Record Nr. |
UNINA9910830703103321 |
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Autore |
Safonov Vladimir L |
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Titolo |
Nonequilibrium magnons [[electronic resource] ] : theory, experiment, and applications / / Vladimir L. Safonov |
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Pubbl/distr/stampa |
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Weinheim, : Wiley-VCH, 2013 |
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ISBN |
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3-527-67053-X |
1-299-15720-3 |
3-527-67056-4 |
3-527-67055-6 |
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Descrizione fisica |
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1 online resource (206 p.) |
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Disciplina |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Nonequilibrium Magnons: Theory, Experiment, and Applications; Contents; Preface; 1 Harmonic Oscillators and the Universal Language of Science; 1.1 Harmonic Oscillator; 1.1.1 Complex Canonical Variables; 1.2 Classical Rotation; 1.2.1 Classical Spin and Magnetic Resonance; 1.3 Collective Variables and Harmonic Oscillators in k-space; 1.3.1 Chain of Masses and Springs; 1.3.2 Chain of Magnetic Particles; 1.4 Discussion; 2 Magnons in Ferromagnets and Antiferromagnets; 2.1 Phenomenological Description; 2.1.1 Magnons in a Ferromagnet; 2.1.1.1 Holstein-Primakoff Transformation |
2.1.1.2 The Spectrum of Magnons2.2 Microscopic Modeling; 2.2.1 Magnons in a Two-Sublattice Antiferromagnet; 2.2.1.1 Hamiltonian; 2.2.1.2 Spectrum of Magnons; 2.2.2 Magnon-Magnon Interactions; 2.3 Nuclear Magnons; 2.4 Magnetoelastic Waves, Quasi Phonons; 2.5 Discussion; 3 Relaxation of Magnons; 3.1 Master Equation; 3.2 Relaxation of Bose Quasi Particles; 3.2.1 Relaxation Process of Harmonic Oscillators; 3.2.2 Magnon-Electron Scattering; 3.3 Relaxation via an Intermediate Damped Dynamic System; 3.4 Ferromagnetic Resonance Linewidth; 3.5 Magnons and Macroscopic Dynamic Equation |
3.5.1 Linearized Landau-Lifshitz Equation3.6 Relaxation of Coupled |
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Oscillations; 3.6.1 Example 1: Nuclear Magnons; 3.6.2 Example 2: Magnetoelastic Oscillations; 3.7 Discussion; 4 Microwave Pumping of Magnons; 4.1 Linear Theory; 4.1.1 Ferromagnetic Resonance; 4.1.2 Threshold of Parametric Resonance; 4.2 Parametric Resonance in a Resonator Cavity; 4.3 Nonlinear SR Theory; 4.4 Experimental Techniques; 4.5 Experimental Results; 4.5.1 Equivalent Circuit; 4.5.2 SR Theory and Experiment; 4.5.2.1 Modulation Response; 4.6 Discussion; 5 Thermodynamic Description of Strongly Excited Magnon System |
6.2 Quasi Equilibrium Magnons6.2.1 Ideal Gas of Quasi Equilibrium Magnons; 6.2.2 Example: Isotropic Spectrum; 6.2.3 Kinetic Equations; 6.2.3.1 The Case of Teff = T; 6.2.4 Magnon System with Bose Condensate; 6.2.5 Magnetodipole Emission of Condensate; 6.3 Fröhlich Coherence; 6.4 Discussion; 7 Magnons in an Ultrathin Film; 7.1 Model; 7.1.1 Magnetic Energy; 7.2 Magnons; 7.2.1 Magnon Interactions; 7.2.2 Effective Four-Magnon Interactions; 7.3 Example; 7.4 Discussion; 8 Collective Magnetic Dynamics in Nanoparticles; 8.1 Long-Lived States in a Cluster of Coupled Nuclear Spins; 8.2 Electronic Spins |
8.3 Spin-Echo Logic Operations |
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Sommario/riassunto |
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This much-needed book addresses the concepts, models, experiments and applications of magnons and spin wave in magnetic devices. It fills the gap in the current literature by providing the theoretical and technological framework needed to develop innovative magnetic devices, such as recording devices and sensors. Starting with a historical review of developments in the magnon concept, and including original experimental results, the author presents methods of magnon excitation, and several basic models to describe magnon gas. He includes experiments on Bose-Einstein condensation of |
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2. |
Record Nr. |
UNINA9910812181603321 |
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Autore |
Broomes Chris |
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Titolo |
Configuring Citrix MetaFrame XP for Windows including feature release 1 / / Chris Broomes, Elias N. Khnaser, Ralph Crump |
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Pubbl/distr/stampa |
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Rockland, Mass., : Syngress Publishing, Inc., c2002 |
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ISBN |
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1-281-05600-6 |
9786611056001 |
0-08-047670-8 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (689 p.) |
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Altri autori (Persone) |
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KhnaserElias N |
CrumpRalph W |
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Disciplina |
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Soggetti |
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Computer networks - Management |
Client/server computing |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di contenuto |
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1931836531.pdf; 1931836531.pdf; Cover; Table of Contents; Foreword; Chapter 1 Thin Clients and Digital Independence; Chapter 2 Farming MetaFrame XP Servers; Chapter 3 Routing and Remote Access; Chapter 4 Designing the Thin Client Solution; Chapter 5 Installing Citrix MetaFrame XP; Chapter 6 Connecting Thin Clients; Chapter 7 Configuring the Server; Chapter 8 Citrix MetaFrame XP Management; Chapter 9 Installing and Publishing Applications; Chapter 10 Security and Load Management; Chapter 11 Extending Citrix MetaFrame XP Over the Internet; Chapter 12 Printing |
Chapter 13 Wireless and Mobile SolutionsChapter 14 Building a Portal; Chapter 15 Monitoring and Maintenance; Index; Related Titles |
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Sommario/riassunto |
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Syngress's best-selling Citrix MetaFrame author to delivers world class support for this new productAs the newest member of the Citrix MetaFrame product family, Citrix MetaFrame XP and recent add-on Feature Release 1 is making a slash in the IT community. Configuring Citrix MetaFrame XP for Windows offers system administrators and network engineers an in-depth look at configuring, optimizing, implementing and troubleshooting their Windows applications deployed using Citrix MetaFrame XP. Real-world examples and step- |
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by-step exercises will help system administrators maxinise the c |
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