Quasi-isochronous storage ring for enhanced FEL performance
نویسندگان
چکیده
منابع مشابه
Quasi-isochronous storage ring
In tins article we study the possibility of designing storage rings with a reduced by two or more orders of magnitude with respect to existing rings, thus making the bunch length shorter by a factor of 10 or more . We will, with an appropriate design, show that this bunch length reduction can be achieved while simultaneously increasing the beam peak current. With this approach one can increase ...
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An electron beam in a storage ring seems to be a perfect driver for a free electron laser. The understanding of storage rings is very well advanced to.project designs with high peak current, small beam sizesand short damping times. Since the beam is recycled after passage through the optical cavity we can expect a relatively high overall efficiency. On the other hand, however the fact that we d...
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The possibility of inserting an optical klystron on the storage ring of an Iranian Light Source Facility as a Synchrotron Radiation Free electron Laser for coherence harmonic generation in the soft x-ray spectrum has been studied. The study has been performed using the 3D FEL simulation code GENESIS 1.3 and in accordance with the available characteristic parameters of ISLF. Different potential ...
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This paper describes a prototype system used for sensing and control functions associated with the Duke University 1 GeV electron storage ring. Low cost industrial control systems have been used. The system is capable of handling at least four hundred devices.
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The Duke FEL storage ring is a 1Gev electron ring, which is designed for driving UV-VUV free electron lasers. The ring has been in operation since November of 1994 [1] but the beam position monitors (BPMs) were connected and operated just recently. The BPM pick-ups are 4 stripline electrodes. In order to reduce the higher-order-mode loss excited by the stored beam at the BPM pick-up area, the B...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
سال: 1996
ISSN: 0168-9002
DOI: 10.1016/0168-9002(95)01467-5