The science and technology of undulators and wigglers / James A. Clarke.

Format:

Book

Author/Creator:

Clarke, J. A. (James A.)

Series:

Oxford series on synchrotron radiation ; 4.

Oxford series on synchrotron radiation ; 4

Language:

English

Subjects (All):

Free electron lasers.

Particle accelerators.

Synchrotron radiation sources.

Wiggler magnets.

Physical Description:

1 online resource (244 p.)

Place of Publication:

Oxford : Oxford University Press, 2004.

Language Note:

English

Summary:

Synchrotron radiation sources are now used routinely by thousands of research scientists and engineers throughout the world to perform experiments in biology, physics, materials science, chemistry and so on. The very best of these sources are based upon the use of undulator and wiggler insertion devices that can enhance the intensity of the radiation by many orders of magnitude. This book, which is part of the Oxford Series on Synchrotron Radiation, brings together both a detailedstep by step description of the radiation properties from these devices as well as an explanation of the practical

Contents:

Contents; 1 Introduction; 1.1 The Early History of Synchrotron Radiation; 1.2 Overview of Undulators and Wigglers; 2 Fundamentals of Synchrotron Radiation Emission; 2.1 Emission and Observation; 2.2 Electric Field at the Observer; 2.3 Fourier Transform of the Electric Field; 2.4 Synchrotron Radiation in a Bending Magnet; 2.4.1 Angular Power Distribution; 2.4.2 Photon Flux; 2.4.3 Vertical Opening Angle; 2.4.4 Bending Magnet Brightness; 2.5 Power and Power Density from a Bending Magnet; 2.5.1 Total Power; 2.5.2 Power Density; 2.6 Wavelength Shifters; 2.7 Extension to Multipole Wigglers

3 Synchrotron Radiation Output from Multipole Wigglers3.1 Electron Trajectory; 3.2 Multipole Wiggler Critical Energy; 3.3 Flux from a Multipole Wiggler; 3.4 Multipole Wiggler Brightness; 3.5 Power and Power Density from an Insertion Device; 3.5.1 Total Power; 3.5.2 Power Density; 4 Synchrotron Radiation Output from Undulators; 4.1 The Undulator Equation; 4.2 Odd and Even Harmonics; 4.3 Undulator Angular Flux Distribution; 4.3.1 On-Axis Flux Density and Flux in the Central Cone; 4.3.2 Polarization Characteristics of a Planar Undulator; 4.4 Undulator Brightness

4.5 Coherence of Undulator Radiation4.5.1 Temporal Coherence; 4.5.2 Spatial Coherence; 4.6 Near Field Effects; 5 Computation of Synchrotron Radiation; 5.1 Bending Magnets; 5.2 Undulators and Multipole Wigglers; 5.2.1 Example Undulator Results; 5.2.2 Comparison Between Theory and Experiment; 6 Generation of Polarized Light; 6.1 Characterization of Polarization; 6.2 Bending Magnets; 6.3 Conventional Planar Insertion Devices; 6.4 Asymmetric Wigglers; 6.5 Elliptical Multipole Wiggler; 6.6 Helical Undulators; 6.7 Crossed Undulators; 6.8 Power from Helical Undulators; 6.8.1 Total Power

6.8.2 Power Density7 Permanent Magnet-Based Design of Insertion Devices; 7.1 Permanent Magnet Basics; 7.2 Available Materials; 7.3 Pure Permanent Magnet Insertion Devices; 7.4 Hybrid Insertion Devices; 7.5 End Design; 7.5.1 PPM End Design; 7.5.2 Hybrid End Design; 7.6 Helical Designs; 7.6.1 Asymmetric and Elliptical Wigglers; 7.6.2 Helical Undulators; 7.7 Engineering Issues; 7.7.1 In-Vacuum Insertion Devices; 7.7.2 Forces; 8 Electromagnet-Based Design of Insertion Devices; 8.1 Planar Undulator Design; 8.2 Helical Magnets; 8.2.1 Bifilar Helical Magnets; 8.2.2 Elliptical Wigglers and Undulators

8.3 Superconducting Magnets8.3.1 Superconducting Magnet Basics; 8.3.2 High Field Wavelength Shifters; 8.3.3 Medium Field Multipole Wigglers; 8.3.4 Short Period Undulators; 9 Measurement and Correction of Insertion Devices; 9.1 Magnet Measurement Techniques; 9.1.1 Nuclear Magnetic Resonance; 9.1.2 Hall Generators; 9.1.3 Coils; 9.1.4 Pulsed Wires; 9.1.5 Helmholtz Coils; 9.2 Improving Insertion Device Performance; 9.2.1 Phase Error; 9.2.2 Block Sorting; 9.2.3 Magnet Shimming; 10 The Effect of Insertion Devices on the Electron Beam; 10.1 The Effect on the Synchrotron Radiation Integrals

10.1.1 Beam Emittance

Notes:

Description based upon print version of record.

Description based on print version record.

Includes bibliographical references and index.

ISBN:

9786611906559

1-281-90655-7

0-19-152320-8

OCLC:

302357797