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Amplification and damping of synchrotron oscillations via a parametric process

Conference ·
OSTI ID:10135534
A two-channel mode based feedback system for the control of barycentric and {pi} mode synchrotron oscillations in the Stanford Linear Collider damping rings is presented. This system uses a parametric amplifier/damper to control the {pi} mode and does not require a wideband RF cavity to drive the two bunches. Laboratory results from the SLC are presented which show amplification or damping of {pi} mode oscillations with 100--400 {mu}s amplitude time constants. 7 refs.
Research Organization:
Stanford Linear Accelerator Center, Menlo Park, CA (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC03-76SF00515
OSTI ID:
10135534
Report Number(s):
SLAC-PUB--5769; CONF-920315--8; ON: DE92010748
Country of Publication:
United States
Language:
English