Download or read book Design Operation and Applications of a Far infrared Free Electron Laser written by Kenneth Whiting Berryman and published by . This book was released on 1995 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Far infrared Free electron Laser Facility for Applications in Basic and Applied Research written by N. A. Ebrahim and published by . This book was released on 1995 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Construction and Operation of a Continuous Far Infrared Free Electron Laser for Scientific Applications written by and published by . This book was released on 1999 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: (1) To finalize the construction of a compact, high-power, CW FEL for the far-infrared (FIR) region. (2) Utilize the FEL for scientific applications. The expected average laser output power is 600 watts with 10-8 fractional spectral homogeneity and better than 20% overall wall power efficiency.

Download or read book Design and Characterization of a Subcompact Far infrared Free electron Laser written by Yen-Chieh Huang and published by . This book was released on 1994 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Free Electron Lasers 2003 written by Eisuke J. Minehara and published by Newnes. This book was released on 2012-12-02 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the Proceedings of the 25th International Free Electron Laser Conference and the 10th Free Electron Laser Users Workshop, which were held on September 8-12, 2003 in Tsukuba, Ibaraki in Japan.

Download or read book Free Electron Lasers written by Sandor Varro and published by BoD – Books on Demand. This book was released on 2012-03-14 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Free Electron Lasers consists of 10 chapters, which refer to fundamentals and design of various free electron laser systems, from the infrared to the xuv wavelength regimes. In addition to making a comparison with conventional lasers, a couple of special topics concerning near-field and cavity electrodynamics, compact and table-top arrangements and strong radiation induced exotic states of matter are analyzed as well. The control and diagnostics of such devices and radiation safety issues are also discussed. Free Electron Lasers provides a selection of research results on these special sources of radiation, concerning basic principles, applications and some interesting new ideas of current interest.

Download or read book Development and Scientific Utilization of the University of California Santa Barbara Free Electron Laser written by and published by . This book was released on 1991 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: A research program has been carried out to advance the science and technology of free electron lasers and their applications. The overall objectives of the program were the following were; Development of free-electron lasers in the millimeter and far-infrared region; Facilitate the application of far-infrared free-electron lasers to research in frontier science and technology and; Training of researchers in the development, operation and application of free-electron lasers. A free electron laser facility, has been developed which is tunable under computer control and able to deliver kilowatts of millimeter wave and far infrared power.

Download or read book Development and Utilization of the University of California Santa Barbara Free Electron Laser written by and published by . This book was released on 1992 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: A research program has been carried out to advance the science and technology of free-electron lasers and their applications. The overall objectives of the program were the following were (1) development of free-electron lasers in the millimeter and far-infrared region. (2) facilitate the application of far-infrared free-electron lasers to research in frontier science and technology and (3) training of researchers in the development, operation and application of free-electron lasers. A free electron laser-facility, unique in world, has been developed which is operational from 200 GHz, (6.6 cm 1), to 4.8 THz, (160 cm-1), tunable under computer control and able to deliver kilowatts of millimeter wave an far-infrared power. An important part of this facility is a well equipped user lab that has been used to perform ground breaking experiments in scientific areas as diverse as biophysics, bio-medicine, magnetism, semiconductors and laser physics. Nine graduate students and post doctoral researchers have been trained in the operation, use and application of these free-electron lasers.

Download or read book Design of the UCSB FEL Free Electron Laser Electron Beam System written by Luis R. Elias and published by . This book was released on 1982 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's principal objective is to demonstrate the operation of electrostatic accelerator free-electron lasers in 1) the Far Infrared Radiation submillimeter region at high average power and high overall efficiency using a single stage FEL and 2) the visible IR region with modest power and modest overall efficiency using a two-stage FEL. An important feature of the FEL is the recovery of the spent electron beam. Both 1) the average laser power and 2) the overall efficiency of the FEL increase with increased electron beam collection efficiency. Optimum laser performance can be achieved with this device provided only a small fraction of the total electric charge stored in the beam is lost while transporting it through the system. Realization of this low charge loss condition can be achieved only if a very high quality electron beam can be produced and maintained throughout the electron accelerator and transport system. It is for this reason that a considerable amount of FEL project time has been dedicated to the design of a high quality electron beam source and an electron transport and recovery system having a minimum amount of optical aberrations.

Download or read book Design and Testing of Cerenkov Free Electron Lasers in the Far Infrared written by Charles H. Shaughnessy and published by . This book was released on 1989 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-02 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Development and Applications of Free Electron Lasers written by Jia Chen and published by CRC Press. This book was released on 1997-05-22 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive overview of the field of free electron lasers. Each chapter is based on a graduate-level lecture given by an internationally-known expert in the field, and is self-contained, beginning with introductory background material and culminating in an in-depth discussion of the author's current research. Written with both the student physicist and the active researcher in mind, this book is sure to be an invaluable reference for graduate students and professionals alike.

Download or read book Design Overview of a Highly Stable Infrared Free Electron Laser at LBL written by and published by . This book was released on 1990 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: An infrared free electron laser (IRFEL) is being designed for the Chemical Dynamics Research Laboratory (CDRL) at LBL. The FEL is based on a 50 MeV RF linac operating in synchronization to the Advanced Light Source (ALS), and will produce intense (100 [mu]J per micropulse), narrow bandwidth (narrower than 0.1%) radiation between 3 [mu] and 50 [mu]. In the design, we pay particular attention to the FEL stability issues and require that the fluctuations in electron beam energy and in timing be less then 0.05% and 0.1 ps respectively. The FEL spectrum can then be stabilized to about 10−3, or if grating is used, to 10−4. We discuss various sources of fluctuations in the gun, the bunchers and the accelerator sections, as well as the feedback and feedforward schemes to reduce these fluctuations. The accelerator structure is chosen to be of the side coupled, standing wave type for easier control. The beam transport is made isochronous to avoid the coupling between the energy and the timing fluctuations. 12 refs., 1 fig.

Download or read book Free Electron Lasers 1997 written by J. Xie and published by Elsevier. This book was released on 2012-12-02 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains Part II of the proceedings of the conference on Free Electron Lasers, held in Beijing, August 1997. Part I appears in a special issue of Nuclear Instruments and Methods A.The last 20 years has seen different stages of FEL development. In these proceedings the reader will find descriptions of many new facilities, new experimental results, new applications, new theoretical developments and new simulation results. Attention is also focussed on the recent progress in experimental observations SASE. The contributions are from 150 scientists from 13 countries, ensuring broad, up-to-date research results from a dynamic field.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Requirements and Design of a High Stable Infrared Free Electron Laser at LBL written by and published by . This book was released on 1990 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: An infrared free electron laser (IRFEL) is being designed for the Chemical Dynamics Research Laboratory (CDRL) at LBL. The FEL is based on a 50 MeV RF linac operating in synchronization to the Advanced Light Source (ALS), and will produce intense (100 [mu]J per micropulse), narrow bandwidth (narrower than 0.1%) radiation between 3 [mu] and 50 [mu]. In the design, we pay particular attention to the FEL stability issues and require that the fluctuations in electron beam energy and in timing be less than 0.05% and 0.1 ps, respectively. The FEL spectrum can then be stabilized to about 10−3, or if grating is used, to 10−4. We discuss various sources of fluctuations in the gun, the bunchers and the accelerator sections, as well as the feedback and feedforward schemes to reduce these fluctuations. The accelerator structure is chosen to be of the side coupled, standing wave type for easier control. The beam transport is made isochronous to avoid the coupling between the energy and the timing fluctuations. 9 refs., 2 figs.

Download or read book An Infrared Free electron Laser for the Chemical Dynamics Research Laboratory Design Report written by and published by . This book was released on 1992 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document describes a free-electron laser (FEL) proposed as part of the Chemical Dynamics Research Laboratory (CDRL), a user facility that also incorporates several advanced lasers of conventional design and two beamlines for the ALS. The FEL itself addresses the needs of the chemical sciences community for a high-brightness, tunable source covering a broad region of the infrared spectrum -- from 3 to 50 [mu]m. All of these sources, together with a variety of sophisticated experimental stations, will be housed in a new building to be located adjacent to the ALS. The radiation sources can be synchronized to permit powerful two-color, pump-probe experiments that will further our fundamental understanding of chemical dynamics at the molecular level, especially those aspects relevant to practical issues in combustion chemistry. The technical approach adopted in this design makes use of superconducting radiofrequency (SCRF) accelerating structures. The primary motivation for adopting this approach was to meet the user requirement for wavelength stability equal to one part in 104. Previous studies concluded that a wavelength stability of only one part in 103 could be achieved with currently available room-temperature technology. In addition, the superconducting design operates in a continuous-wave (cw) mode and hence offers considerably higher average optical output power. It also allows for various pulse-gating configurations that will permit simultaneous multiuser operations. A summary of the comparative performance attainable with room-temperature and superconducting designs is given. The FEL described in this report provides a continuous train of 30-ps micropulses, with 100[mu]J of optical energy per micropulse, at a repetition rate of 6.1 MHz. The device can also deliver pulses at a cw repetition rate of 12.2 MHz, with a peak power of 50 [mu]J per micropulse. 70 ref.