000805579 000__ 05409cam\a2200577Ii\4500 000805579 001__ 805579 000805579 005__ 20230306143636.0 000805579 006__ m\\\\\o\\d\\\\\\\\ 000805579 007__ cr\un\nnnunnun 000805579 008__ 171025s2017\\\\sz\\\\\\ob\\\\001\0\eng\d 000805579 019__ $$a1007844196$$a1013528944$$a1013904595 000805579 020__ $$a9783319657806$$q(electronic book) 000805579 020__ $$a3319657801$$q(electronic book) 000805579 020__ $$z9783319657790 000805579 020__ $$z3319657798 000805579 0247_ $$a10.1007/978-3-319-65780-6$$2doi 000805579 035__ $$aSP(OCoLC)on1007520808 000805579 035__ $$aSP(OCoLC)1007520808$$z(OCoLC)1007844196$$z(OCoLC)1013528944$$z(OCoLC)1013904595 000805579 040__ $$aN$T$$beng$$erda$$epn$$cN$T$$dGW5XE$$dN$T$$dEBLCP$$dYDX$$dAZU$$dNOC$$dOCLCF$$dUPM$$dCOO 000805579 0411_ $$aeng$$hcze 000805579 049__ $$aISEA 000805579 050_4 $$aQC174.12 000805579 08204 $$a530.12$$223 000805579 1001_ $$aZamastil, Jaroslav,$$eauthor. 000805579 24010 $$aKvantová mechanika a elektrodynamika.$$lEnglish 000805579 24510 $$aQuantum mechanics and electrodynamics /$$cJaroslav Zamastil, Jakub Benda ; translated with the assistance of Tereza Uhlířová. 000805579 264_1 $$aCham, Switzerland :$$bSpringer,$$c2017. 000805579 300__ $$a1 online resource 000805579 336__ $$atext$$btxt$$2rdacontent 000805579 337__ $$acomputer$$bc$$2rdamedia 000805579 338__ $$aonline resource$$bcr$$2rdacarrier 000805579 347__ $$atext file$$bPDF$$2rda 000805579 504__ $$aIncludes bibliographical references and index. 000805579 5050_ $$aPreface; A Few Words of Explanation; Prerequisites; Acknowledgments; Errors; Contents; List of Exercises; Notation, Convention, Units, and Experimental Data; Notation; The Summation Convention; The Component Formalism; Units; Fundamental Constants; Experimental Data; References; 1 Foundations of Quantum Mechanics; 1.1 Basic Principles; 1.2 Mathematical Scheme of the Quantum Theory; 1.2.1 Stern-Gerlach Experiments; 1.2.2 Operators; 1.2.3 Time Evolution in Quantum Theory; 1.2.4 Stationary States 000805579 5058_ $$a1.2.5 Properties of Hermitian Operators1.2.6 Ambiguity in the Determination of States; 1.2.7 Rabi Method of Magnetic Moments; 1.3 Systems with More Degrees of Freedom; 1.3.1 Expected Values of Operators and Their Time Evolution; 1.3.2 Canonical Quantization; 1.3.3 Harmonic Oscillator; 1.3.4 Abstract Solution; 1.3.5 Matrix Representation; 1.3.6 Dirac Î-́Function; 1.3.7 Coordinate Representation; 1.3.8 Momentum Representation; 1.3.9 Gaussian Packet and the Uncertainty Principle; 1.4 Final Notes; References 000805579 5058_ $$a2 Approximate Methods in Quantum Mechanics2.1 Variational Method; 2.1.1 The Ritz Variational Principle; 2.1.2 Optimization of Nonlinear Parameters; 2.1.3 Optimization of Linear Parameters; 2.2 Perturbation Method; 2.2.1 Isolated Levels; 2.2.2 Degenerate Levels; 2.2.3 Note on the Error of the Perturbation Method; References; 3 The Hydrogen Atom and Structure of Its Spectral Lines; 3.1 A Particle in an Electromagnetic Field; 3.2 The Gross Structure; 3.2.1 The Problem of Two Particles; 3.2.2 Electrostatic Potential; 3.2.3 Units 000805579 5058_ $$a3.2.4 Spherical Coordinates3.2.5 Solution for s-States; 3.2.6 Comparison with Experiment; 3.3 The Hyperfine Structure; 3.3.1 Magnetic Field of a Dipole; 3.3.2 Hamiltonian of a Particle with Spin in an External Electromagnetic Field; 3.3.3 Hyperfine Splitting of the Hydrogen Ground State; 3.3.4 Classification of States Using the Integrals of Motion; 3.4 Orbital Angular Momentum; 3.4.1 Significance of Angular Momentum; 3.4.2 Angular Dependence of p-States; 3.4.3 Accidental Degeneracy; 3.5 Fine Structure; 3.5.1 Relativistic Corrections 000805579 5058_ $$a3.5.2 Fine Splitting of the Energy Level n = 23.5.3 Classification of States Using the Integrals of Motion; 3.6 Hamiltonian of Two Particles with Precision to α4; 3.6.1 Magnetic Field of a Moving Charge; 3.6.2 Hamiltonian of Two Particles in an External Electromagnetic Field; 3.6.3 Helium-Like Atoms; 3.6.4 Hydrogen-Like Atoms; 3.6.5 Final Notes; References; 4 Treasures Hidden in Commutators; 4.1 A General Solution To Angular Momentum; 4.2 Addition of Angular Momenta; 4.3 The Runge-Lenz Vector 000805579 506__ $$aAccess limited to authorized users. 000805579 520__ $$aThis book highlights the power and elegance of algebraic methods of solving problems in quantum mechanics. It shows that symmetries not only provide elegant solutions to problems that can be solved exactly, but also substantially simplify problems that must be solved approximately. Furthermore, the book provides an elementary exposition of quantum electrodynamics and its application to low-energy physics, along with a thorough analysis of the role of relativistic, magnetic, and quantum electrodynamic effects in atomic spectroscopy. Included are essential derivations made clear through detailed, transparent calculations. The book's commitment to deriving advanced results with elementary techniques, as well as its inclusion of exercises will enamor it to advanced undergraduate and graduate students. 000805579 588__ $$aOnline resource; title from PDF title page (viewed October 31, 2017) 000805579 650_0 $$aQuantum theory. 000805579 650_0 $$aQuantum electrodynamics. 000805579 650_0 $$aElectrodynamics. 000805579 7001_ $$aBenda, Jakub,$$eauthor. 000805579 7001_ $$aUhlířová, Tereza,$$etranslator. 000805579 77608 $$z3319657798$$z9783319657790$$w(OCoLC)994692800 000805579 852__ $$bebk 000805579 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-65780-6$$zOnline Access$$91397441.1 000805579 909CO $$ooai:library.usi.edu:805579$$pGLOBAL_SET 000805579 980__ $$aEBOOK 000805579 980__ $$aBIB 000805579 982__ $$aEbook 000805579 983__ $$aOnline 000805579 994__ $$a92$$bISE