| Paper |
Title |
Page |
| THPLT113 |
Conceptual Design of a Microwave Confocal Resonator Pick-up
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2747 |
| |
- V.G. Ziemann, A. Ferrari, T. Lofnes
TSL, Uppsala
- F. Caspers, I. Syratchev
CERN, Geneva
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A confocal resonator may be used as a pick-up for frequencies in the multi-GHz region. In this report we discuss the design by analytical and numerical methods of such a device. Furthermore we discuss engineering issues such as the damping of unwanted modes, shielding of image fields and manufacturing tolerances. Such a device can be used both as pick-up and kicker where the actual structure is several wavelengths away from the beam in the transverse direction. It is intended for highly relativistic beams and does not require changing particle trajectory as opposed to a diagnostic wiggler.
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