000			01882 a2200205 4500
003			OSt
020			_a9783030685812
040			_cIIT Kanpur
041			_aeng
082			_a530.412 _bSt24s
100			_aStancil, Daniel D.
245			_aSpin waves _bproblems and solutions _cDaniel D. Stancil and Anil Prabhakar
260			_bSpringer _c2021 _aSwitzerland
300			_axiii, 246p
520			_aThis book presents a collection of problems in spin wave excitations with their detailed solutions. Each chapter briefly introduces the important concepts, encouraging the reader to further explore the physics of spin wave excitations and the engineering of spin wave devices by working through the accompanying problem sets. The initial chapters cover the fundamental aspects of magnetization, with its origins in quantum mechanics, followed by chapters on spin wave excitations, such as the magnetostatic approximation, Walker's equation, the spin wave manifold in the three different excitation geometries of forward volume, backward volume and surface waves, and the dispersion of spin waves. The latter chapters focus on the practical aspects of spin waves and spin wave optical devices and use the problem sets to introduce concepts such as variational analysis and coupled mode theory. Finally, for the more advanced reader, the book covers nonlinear interactions and topics such as spin wave quantization, spin torque excitations, and the inverse Doppler effect. The topics range in difficulty from elementary to advanced. All problems are solved in detail and the reader is encouraged to develop an understanding of spin wave excitations and spin wave devices while also strengthening their mathematical, analytical, and numerical programming skills.
650			_aSpin waves
650			_aNuclear magnetic resonance
700			_aPrabhakar, Anil
942			_cBK
999			_c565053 _d565053