The Effects of a Klystron on a High-Current, High-Gain Free Electron Laser at SLAC.

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ISBN 13 :
Total Pages : 58 pages
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Book Synopsis The Effects of a Klystron on a High-Current, High-Gain Free Electron Laser at SLAC. by :

Download or read book The Effects of a Klystron on a High-Current, High-Gain Free Electron Laser at SLAC. written by and published by . This book was released on 1995 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: A high current, high power X ray Free Electron Laser (FEL) using the Stanford linear accelerator (SLAC) as an electron beam source has been proposed. Such a system will provide the scientific community with its first realistic X ray laser. One dramatic use a hard X ray laser light at the proposed wavelength of 1.5 Angstrom would be to image DNA base pairs. With an accelerator already in place, the major cost of developing the SLAC system would be in the manufacturing of the undulator. The cost in building an undulator is proportional to its length. This thesis uses numerical simulation to evaluate the effectiveness of an FEL klystron in order to decrease the length of the undulator with a dispersive section. Simulations show that the quality of the electron beam injected into the undulator can greatly effect the ability of an FEL to produce coherent light, and is a factor in determining the length of an undulator needed for saturation. In the high gain FEL (such as proposed at SLAG), a dispersive section is sensitive to energy spread and may adversely affect the gain of the system. For moderate to low energy spread, it is found that a klystron is useful in shortening the undulator length. By examining how the strength of a klystron dispersive section affects the gain of a high-current system, we determine a critical strength above which the klystron can be detrimental. A dispersive section that is either too strong or not strong enough will result in less than optimum gain, or an increase in the required length of an undulator. Single mode, phase space simulations are used to investigate the effect on electron bunching and the onset of saturation. Longitudinal multimode simulations show the resulting coherence development.

The Effects of a Klyston on a High-current, High-gain Free Electron Laser at SLAC

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ISBN 13 :
Total Pages : 47 pages
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Book Synopsis The Effects of a Klyston on a High-current, High-gain Free Electron Laser at SLAC by : Gordon H. Winter

Download or read book The Effects of a Klyston on a High-current, High-gain Free Electron Laser at SLAC written by Gordon H. Winter and published by . This book was released on 1995 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: A high current, high power X ray Free Electron Laser (FEL) using the Stanford linear accelerator (SLAC) as an electron beam source has been proposed. Such a system will provide the scientific community with its first realistic X ray laser. One dramatic use a hard X ray laser light at the proposed wavelength of 1.5 Angstrom would be to image DNA base pairs. With an accelerator already in place, the major cost of developing the SLAC system would be in the manufacturing of the undulator. The cost in building an undulator is proportional to its length. This thesis uses numerical simulation to evaluate the effectiveness of an FEL klystron in order to decrease the length of the undulator with a dispersive section. Simulations show that the quality of the electron beam injected into the undulator can greatly effect the ability of an FEL to produce coherent light, and is a factor in determining the length of an undulator needed for saturation. In the high gain FEL (such as proposed at SLAG), a dispersive section is sensitive to energy spread and may adversely affect the gain of the system. For moderate to low energy spread, it is found that a klystron is useful in shortening the undulator length. By examining how the strength of a klystron dispersive section affects the gain of a high-current system, we determine a critical strength above which the klystron can be detrimental. A dispersive section that is either too strong or not strong enough will result in less than optimum gain, or an increase in the required length of an undulator. Single mode, phase space simulations are used to investigate the effect on electron bunching and the onset of saturation. Longitudinal multimode simulations show the resulting coherence development.

Compilation of Theses Abstracts, October 1994-September 1995

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ISBN 13 :
Total Pages : 564 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Compilation of Theses Abstracts, October 1994-September 1995 by : United States. Naval Postgraduate School, Monterey, CA.

Download or read book Compilation of Theses Abstracts, October 1994-September 1995 written by United States. Naval Postgraduate School, Monterey, CA. and published by . This book was released on 1995 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

High Gain, High Power Free Electron Laser: Physics and Application to TeV Particle Acceleration

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Publisher : Elsevier
ISBN 13 : 0444598723
Total Pages : 326 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis High Gain, High Power Free Electron Laser: Physics and Application to TeV Particle Acceleration by : R. Bonifacio

Download or read book High Gain, High Power Free Electron Laser: Physics and Application to TeV Particle Acceleration written by R. Bonifacio and published by Elsevier. This book was released on 2012-12-02 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past few years the physics and technology of charged particle beams on which electron-positron linear colliders in the TeV region, storage rings from synchrotron radiation sources and Free Electron Lasers are based, has seen a remarkable development. The purpose of this series of schools is to address the physics and technology issues of this field, train young people and at the same time provide a forum for discussions on recent advances for scientists active in this field. The subjects chosen for this first course reflect the recent interest in TeV electron positron colliders, the possibility offered by Free Electron Lasers to power them and the developments in the production of high brightness electron beams.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.0/5 ( download)

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Download or read book Energy Research Abstracts written by and published by . This book was released on 1992-03 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 690 pages
Book Rating : 4.3/5 (129 download)

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A Summary of Research 1995

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ISBN 13 :
Total Pages : 588 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis A Summary of Research 1995 by : United States. Naval Postgraduate School, Monterey, CA.

Download or read book A Summary of Research 1995 written by United States. Naval Postgraduate School, Monterey, CA. and published by . This book was released on 1995 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Free Electron Lasers 2002

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Publisher : Newnes
ISBN 13 : 0080930425
Total Pages : 727 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Free Electron Lasers 2002 by : K.-J. Kim

Download or read book Free Electron Lasers 2002 written by K.-J. Kim and published by Newnes. This book was released on 2012-12-02 with total page 727 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the Proceedings of the 24th International Free Electron Laser Conference and the 9th Free Electron Laser Users Workshop, which were held on September 9-13, 2002 at Argonne National Laboratory. Part I has been reprinted from Nucl. Instr. and Meth. A 507 (2003), Nos. 1-2.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.:/5 (31 download)

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Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Free Electron Lasers

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ISBN 13 :
Total Pages : 864 pages
Book Rating : 4.F/5 ( download)

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Download or read book Free Electron Lasers written by and published by . This book was released on 1990 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ERDA Energy Research Abstracts

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ISBN 13 :
Total Pages : 652 pages
Book Rating : 4.:/5 (31 download)

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Download or read book ERDA Energy Research Abstracts written by and published by . This book was released on 1987 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Science Abstracts

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ISBN 13 :
Total Pages : 1360 pages
Book Rating : 4.3/5 (243 download)

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Download or read book Science Abstracts written by and published by . This book was released on 1995 with total page 1360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electrical & Electronics Abstracts

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ISBN 13 :
Total Pages : 1948 pages
Book Rating : 4.3/5 (243 download)

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Download or read book Electrical & Electronics Abstracts written by and published by . This book was released on 1997 with total page 1948 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Evaluation of the Effects of Optical Klystrons on the SELENE Free Electron Laser Oscillator

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (64 download)

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Book Synopsis An Evaluation of the Effects of Optical Klystrons on the SELENE Free Electron Laser Oscillator by : Eric A. Kelsey

Download or read book An Evaluation of the Effects of Optical Klystrons on the SELENE Free Electron Laser Oscillator written by Eric A. Kelsey and published by . This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lasers have been incorporated into many parts of society including heavy industrial work military defense, light displays, scientific research, and everyday household appliances. Free Electron Lasers (FELs) use relativistic electrons traveling in an alternating magnetic field to produce coherent radiation. One particular application for a FEL is to beam power to satellites. The United States and Russia have agreed to pursue this effort together. The installation in the United States is the SpacE Laser ENErgy (SELENE) project scheduled for installation at China Lake, California. The SELENE laser system consists of an oscillator and a radiator. The electrons are bunched in the oscillator in preparation for entering the radiator. The use of a three-section optical klystron has been proposed for the SELENE oscillator. An optical klystron EEL is composed of multiple undulator sections, each separated from the next by a dispersive section Ths dispersive section alloys for larger gain from a shorter total length of undulator The effects of the optical klystrons in the SELENE oscillator using the proposed SELENE FEL parameters will be investigated through the use of simulations of two and three-section undulators.

INIS Atomindex

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ISBN 13 :
Total Pages : 682 pages
Book Rating : 4.3/5 (91 download)

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Download or read book INIS Atomindex written by and published by . This book was released on 1995 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Free-electron Lasers

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ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Free-electron Lasers by : Brian E. Newnam

Download or read book Free-electron Lasers written by Brian E. Newnam and published by . This book was released on 1988 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intense Microwave and Particle Beams

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ISBN 13 :
Total Pages : 674 pages
Book Rating : 4.F/5 ( download)

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Download or read book Intense Microwave and Particle Beams written by and published by . This book was released on 1991 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: