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1. |
Record Nr. |
UNINA9910789943803321 |
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Autore |
Hawkes P. W |
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Titolo |
Principles of electron optics . Volume 1 Basic geometry optics [[electronic resource] /] / by P.W. Hawkes and E. Kasper |
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Pubbl/distr/stampa |
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London ; ; San Diego, : Academic Press, c1996 |
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ISBN |
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1-283-39621-1 |
9786613396211 |
0-08-096241-6 |
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Descrizione fisica |
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1 online resource (665 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Electron optics |
Electrons |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front Cover; Basic Geometrical Optics; Copyright Page; Contents; Preface; Chapter 1 Introduction; 1.1 Organization of the subject; 1.2 History; PART I - CLASSICAL MECHANICS; Chapter 2. Relativistic Kinematics; 2.1 The Lorentz equation and general considerations; 2.2 Conservation of energy; 2.3 The acceleration potential; 2.4 Definition of coordinate systems; 2.5 Conservation of axial angular momentum; Chapter 3. Different Forms of Trajectory Equations; 3.1 Parametric representation in terms of the arc-length; 3.2 Relativistic proper-time representation; 3.3 The cartesian representation |
3.4 Scaling rulesChapter 4. Variational Principles; 4.1 The Lagrange formalism; 4.2 General rotationally symmetric systems; 4.3 The canonical formalism; 4.4 The time-independent form of the variational principle; 4.5 Static rotationally symmetric systems; Chapter 5. Hamiltonian Optics; 5.1 Introduction of the characteristic function; 5.2 The Hamilton-Jacobi equation; 5.3 The analogy with light optics; 5.4 The influence of vector potentials; 5.5 Gauge transformations; 5.6 Poincarés integral invariant; 5.7 The problem of uniqueness; 5.8 Résumé; PART II - CALCULATION OF STATIC FIELDS |
Chapter 6. Basic Concepts and Equations6.1 General considerations; |
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6.2 Field equations; 6.3 Variational principles; 6.4 Rotationally symmetric fields; 6.5 Planar fields; Chapter 7. Series Expansions; 7.1 Azimuthal Fourier series expansions; 7.2 Radial series expansions; 7.3 Rotationally symmetric fields; 7.4 Multipole fields; 7.5 Planar fields; 7.6 Fourier-Bessel series expansions; Chapter 8. Boundary-Value Problems; 8.1 Boundary-value problems in electrostatics; 8.2 Boundary conditions in magnetostatics; 8.3 Examples of boundary-value problems in magnetostatics; Chapter 9. Integral Equations |
9.1 Integral equations for scalar potentials9.2 Problems with interface conditions; 9.3 Reduction of the dimensions; 9.4 Important special cases; 9.5 Résumé; Chapter 10. The Boundary-Element Method; 10.1 Evaluation of the Fourier integral kernels; 10.2 Numerical solution of one-dimensional integral equations; 10.3 Superposition of aperture fields; 10.4 Three-dimensional Dirichlet problems; 10.5 Examples of applications of the boundary-element method; Chapter 11. The Finite-Difference Method (FDM); 11.1 The choice of grid; 11.2 The Taylor series method; 11.3 The integration method |
11.4 Nine-point formulae11.5 Iterative solution techniques; Chapter 12. The Finite-Element Method (FEM); 12.1 Formulation for round magnetic lenses; 12.2 Formulation for self-adjoint elliptic equations; 12.3 Solution of the finite-element equations; 12.4 Improvement of the finite-element method; 12.5 Comparison and combination of different methods; Chapter 13. Field-Interpolation Techniques; 13.1 One-dimensional differentiation and interpolation; 13.2 Two-dimensional interpolation; PART III - THE PARAXIAL APPROXIMATION; Chapter 14. Introduction |
Chapter 15. Systems with an Axis of Rotational Symmetry |
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Sommario/riassunto |
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Principles of Electron Optics |
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2. |
Record Nr. |
UNINA9910970953203321 |
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Autore |
Hartle Ann |
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Titolo |
Michel de Montaigne : accidental philosopher / / Ann Hartle |
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Pubbl/distr/stampa |
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Cambridge : , : Cambridge University Press, , 2003 |
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ISBN |
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1-107-13663-6 |
1-280-43091-5 |
0-511-06190-0 |
1-139-14891-5 |
0-511-17013-0 |
0-511-05557-9 |
0-511-29722-X |
0-511-49816-0 |
0-511-07036-5 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (viii, 303 pages) : digital, PDF file(s) |
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Disciplina |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from publisher's bibliographic system (viewed on 05 Oct 2015). |
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Nota di bibliografia |
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Includes bibliographical references (p. 283-296) and index. |
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Nota di contenuto |
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Part 1: A new figure -- Part 2: Accidental philosophy -- Part 3: The character of the accidental philosopher. |
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Sommario/riassunto |
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Michel de Montaigne, the inventor of the essay, has always been acknowledged as a great literary figure but has never been thought of as a philosophical original. This book treats Montaigne as a serious thinker in his own right, taking as its point of departure Montaigne's description of himself as 'an unpremeditated and accidental philosopher'. Whereas previous commentators have treated Montaigne's Essays as embodying a scepticism harking back to classical sources, Ann Hartle offers an account that reveals Montaigne's thought to be dialectical, transforming sceptical doubt into wonder at the most familiar aspects of life. This major reassessment of a much admired but also much underestimated thinker will interest a wide range of historians of philosophy as well as scholars in comparative literature, French studies and the history of ideas. |
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