1.

Record Nr.

UNINA9910412153103321

Autore

Rezende Sergio M

Titolo

Fundamentals of Magnonics / / by Sergio M. Rezende

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020

ISBN

3-030-41317-9

Edizione

[1st ed. 2020.]

Descrizione fisica

1 online resource (XVII, 358 p. 124 illus., 97 illus. in color.)

Collana

Lecture Notes in Physics, , 0075-8450 ; ; 969

Disciplina

538

Soggetti

Magnetism

Magnetic materials

Solid state physics

Quantum computers

Spintronics

Quantum physics

Optical materials

Electronic materials

Magnetism, Magnetic Materials

Solid State Physics

Quantum Information Technology, Spintronics

Quantum Physics

Optical and Electronic Materials

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

The Zero-Wave Number Magnon: Ferromagnetic Resonance -- Spin Waves in Ferromagnets: Semi-Classical Approach -- Quantum Theory of Spin Waves: Magnons -- Magnonics in Ferromagnetic Films -- Magnons in Antiferromagnets -- Magnon Excitation and Nonlinear Dynamics -- Bose-Einstein Condensation of Magnons -- Magnon Spintronics -- Index.

Sommario/riassunto

Fundamentals of Magnonics is a textbook for beginning graduate students in the areas of magnetism and spintronics. The level of presentation assumes only basic knowledge of the origin of magnetism and electromagnetism, and quantum mechanics. The book utilizes



elementary mathematical derivations, aimed mainly at explaining the physical concepts involved in the phenomena studied and enabling a deeper understanding of the experiments presented. Key topics include the basic phenomena of ferromagnetic resonance in bulk materials and thin films, semi-classical theory of spin waves, quantum theory of spin waves and magnons, magnons in antiferromagnets, parametric excitation of magnons, nonlinear and chaotic phenomena, Bose-Einstein condensation of magnons, and magnon spintronics. Featuring end-of-chapter problem sets accompanied by extensive contemporary and historical references, this book provides the essential tools for any graduate or advanced undergraduate-level course of studies on the emerging field of magnonics.