LEADER 05262nam 22006614a 450 001 9910143686703321 005 20170815112820.0 010 $a1-280-65449-X 010 $a9786610654499 010 $a0-470-05376-3 010 $a0-470-05375-5 035 $a(CKB)1000000000356848 035 $a(EBL)275883 035 $a(OCoLC)607797849 035 $a(SSID)ssj0000145140 035 $a(PQKBManifestationID)11150781 035 $a(PQKBTitleCode)TC0000145140 035 $a(PQKBWorkID)10148306 035 $a(PQKB)11701537 035 $a(MiAaPQ)EBC275883 035 $a(EXLCZ)991000000000356848 100 $a20060309d2007 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aElectron beams and microwave vacuum electronics$b[electronic resource] /$fShulim E. Tsimring 205 $a11th ed. 210 $aHoboken, N.J. $cWiley-Interscience$dc2007 215 $a1 online resource (599 p.) 225 1 $aWiley series in microwave and optical engineering 300 $aDescription based upon print version of record. 311 $a0-470-04816-6 320 $aIncludes bibliographical references (p. 547-566) and index. 327 $aElectron Beams and Microwave Vacuum Electronics; Contents; PREFACE; Introduction; I.1 Outline of the Book; I.2 List of Symbols; I.3 Electromagnetic Fields and Potentials; I.4 Principle of Least Action. Lagrangian. Generalized Momentum. Lagrangian Equations; I.5 Hamiltonian. Hamiltonian Equations; I.6 Liouville Theorem; I.6.1 Liouville Theorem for Interaction Particles; I.6.2 Liouville Theorem for Noninteraction Identical Particles; I.6.3 Liouville Theorem for a Phase Space of Lesser Dimensions; I.7 Emittance. Brightness; I.7.1 Emittance in a Zero Magnetic Field; I.7.2 Brightness 327 $aI.7.3 Maximum Langmuir Brightness for Thermionic EmittersPART I ELECTRON BEAMS; 1 Motion of Electrons in External Electric and Magnetic Static Fields; 1.1 Introduction; 1.2 Energy of a Charged Particle; 1.3 Potential-Velocity Relation (Static Fields); 1.4 Electrons in a Linear Electric Field e(0)E = kx; 1.4.1 Nonrelativistic Approximation; 1.4.2 Relativistic Oscillator; 1.5 Motion of Electrons in Homogeneous Static Fields; 1.5.1 Electric Field; 1.5.2 Magnetic Field; 1.5.3 Parallel Electric and Magnetic Fields; 1.5.4 Perpendicular Fields E and B 327 $a1.5.5 Arbitrary Orientation of Fields E and B. Nonrelativistic Approximation1.6 Motion of Electrons in Weakly Inhomogeneous Static Fields; 1.6.1 Small Variations in Electromagnetic Fields Acting on Moving Charged Particles; 1.6.2 Adiabatic Invariants; 1.6.3 Motion of the Guiding Center; 1.7 Motion of Electrons in Fields with Axial and Plane Symmetry. Busch's Theorem; 1.7.1 Systems with Axial Symmetry. Busch's Theorem; 1.7.2 Formation of Helical Trajectories at a Jump in a Magnetic Field; 1.7.3 Systems with Plane Symmetry; 2 Electron Lenses; 2.1 Introduction 327 $a2.2 Maupertuis's Principle. Electron-Optical Refractive Index. Differential Equations of Trajectories2.2.1 Maupertuis's Principle. Differential Equations of Trajectories; 2.2.2 General Properties of Charged-Particle Trajectories in Electromagnetic Fields; 2.3 Differential Equations of Trajectories in Axially Symmetric Fields; 2.4 Differential Equations of Paraxial Trajectories in Axially Symmetric Fields Without a Space Charge; 2.5 Formation of Images by Paraxial Trajectories; 2.5.1 Linearization of Trajectory Equations; 2.5.2 Rotation of an Image. Stigmatic Imaging. Image Similarity 327 $a2.5.3 Magnifications2.6 Electrostatic Axially Symmetric Lenses; 2.6.1 Classification of Electrostatic Lenses; 2.6.2 Immersion and Unipotential Lenses; 2.6.3 Cardinal Elements of a Lens with Limited Field Extent; 2.6.4 Focal Length of Thin Unipotential and Immersion Lenses; 2.6.5 Aperture Lenses; 2.6.6 Applications of Cathode Lenses; 2.7 Magnetic Axially Symmetric Lenses; 2.7.1 Equations of Paraxial Trajectories. Classification of Magnetic Lenses; 2.7.2 Short Magnetic Lenses; 2.7.3 Strong Magnetic Lenses; 2.7.4 Long Magnetic Lenses; 2.8 Aberrations of Axially Symmetric Lenses 327 $a2.8.1 Geometric Aberrations 330 $aThis book focuses on a fundamental feature of vacuum electronics: the strong interaction of the physics of electron beams and vacuum microwave electronics, including millimeter-wave electronics. The author guides readers from the roots of classical vacuum electronics to the most recent achievements in the field. Special attention is devoted to the physics and theory of relativistic beams and microwave devices, as well as the theory and applications of specific devices. 410 0$aWiley series in microwave and optical engineering. 606 $aVacuum microelectronics 606 $aElectron beams 608 $aElectronic books. 615 0$aVacuum microelectronics. 615 0$aElectron beams. 676 $a621.3815/12 676 $a621.381512 700 $aTsimring$b Shulim E.$f1924-$0932386 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910143686703321 996 $aElectron beams and microwave vacuum electronics$92098109 997 $aUNINA