LEADER 04770nam 22006975 450 001 996466683203316 005 20200629154236.0 010 $a3-540-47855-8 024 7 $a10.1007/3-540-18276-4 035 $a(CKB)1000000000230663 035 $a(SSID)ssj0000326034 035 $a(PQKBManifestationID)12069007 035 $a(PQKBTitleCode)TC0000326034 035 $a(PQKBWorkID)10265297 035 $a(PQKB)11775836 035 $a(DE-He213)978-3-540-47855-3 035 $a(PPN)155208241 035 $a(EXLCZ)991000000000230663 100 $a20121227d1987 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aQuantum Dynamical Semigroups and Applications$b[electronic resource] /$fby Robert Alicki, Karl Lendi 205 $a1st ed. 1987. 210 1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d1987. 215 $a1 online resource (VIII, 198 p. 1 illus.) 225 1 $aLecture Notes in Physics,$x0075-8450 ;$v286 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a3-540-18276-4 327 $aContents: General Theory and Applications to Unstable Particles: General Theory: Introduction. Completely positive dynamical semigroups. Hamiltonian models and Markovian approximation. Extensions of the formalism. A system of N 2-level atoms -- Quantum Dynamical Semigroups for Unstable Particles: Introduction. Damped and Pumped Quantum Harmonic Oscillator. Models of unstable particles -- Appendices -- References -- N-Level Systems and Applications to Spectroscopy: Introduction. General structure of quantum Markovian master equations for N-level systems. Two-level systems: Generalized magnetic or optical Bloch-equations. Three-level systems. Comparison with common versions of master equations. Open quantum systems with non-constant relaxation in time-dependent external fields. Determination of relaxation parameters from first principles. Entropy and irreversibility. Conclusion -- Appendices -- References. 330 $aIn this text the authors develop quantum dynamics of open systems for a wide class of irreversible processes starting from the concept of completely positive semigroups. This unified approach makes the material easily accessible to non-specialists and provides an easy access to practical applications. Written for graduate students, the book presents a wealth of useful examples; in particular, models of unstable and N-level systems are treated systematically and in considerable detail including new types of generated Bloch-equations. The general theory is extensively summarized from abstract dynamical maps to those obtained by a reduction of Hamiltonian dynamics under a Markovian approximation. Various methods of determining semigroup generators and the corresponding master equations are discussed including time-dependent and nonlinear generators. Further topics treated are a generalized H-theorem, quantum detailed balance and return to equilibrium, discrete quantum Boltzmann equation, nonlinear Schrödinger equation, spin relaxation by spin waves, entropy production and its generalization by a measure of irreversibiblity. 410 0$aLecture Notes in Physics,$x0075-8450 ;$v286 606 $aPhysics 606 $aQuantum computers 606 $aSpintronics 606 $aQuantum physics 606 $aPhysical chemistry 606 $aMathematical Methods in Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P19013 606 $aNumerical and Computational Physics, Simulation$3https://scigraph.springernature.com/ontologies/product-market-codes/P19021 606 $aQuantum Information Technology, Spintronics$3https://scigraph.springernature.com/ontologies/product-market-codes/P31070 606 $aQuantum Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P19080 606 $aPhysical Chemistry$3https://scigraph.springernature.com/ontologies/product-market-codes/C21001 615 0$aPhysics. 615 0$aQuantum computers. 615 0$aSpintronics. 615 0$aQuantum physics. 615 0$aPhysical chemistry. 615 14$aMathematical Methods in Physics. 615 24$aNumerical and Computational Physics, Simulation. 615 24$aQuantum Information Technology, Spintronics. 615 24$aQuantum Physics. 615 24$aPhysical Chemistry. 676 $a530.15 700 $aAlicki$b Robert$4aut$4http://id.loc.gov/vocabulary/relators/aut$045808 702 $aLendi$b Karl$4aut$4http://id.loc.gov/vocabulary/relators/aut 906 $aBOOK 912 $a996466683203316 996 $aQuantum Dynamical Semigroups and Applications$9353101 997 $aUNISA LEADER 00804nam0-2200277 --450 001 9910922944303321 005 20250116125058.0 100 $a20250116d19..----kmuy0itay5050 ba 101 0 $aita 102 $aIT 105 $a 001yy 200 1 $a<>attivismo: indirizzi e problemi$fC. Motzo Dentice di Accadia 205 $a2. ed 210 $aNapoli$cLibr. scientifica editrice$d[19..] 215 $a136 p.$d22 cm 225 1 $aFilosofia e pedagogia 610 0 $aBanche popolari 676 $a350$v23$zita 700 1$aMotzo Dentice di Accadia,$bCecilia$0159874 801 0$aIT$bUNINA$gREICAT$2UNIMARC 901 $aBK 912 $a9910922944303321 952 $aDAM A70 MDAC 01$b2024/8280$fFLFBC 959 $aFLFBC 996 $aAttivismo: indirizzi e problemi$94308477 997 $aUNINA