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arXiv · 1910.07822

Beam Stabilization and Instrumentation Systems based on Internet of Things Technology

David P. McGinnis
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Abstract

A longitudinal coupled bunch mode diagnostic was built to identify and characterize coupled bunch modes in the Max IV 3 GeV ring. A longitudinal coupled bunch Mode 0 dipole instability was identified and a longitudinal Mode 0 dipole damper was built which cured the instability. As a separate project, a radio frequency current transformer was built as an emergency backup to the DC current transformer. All the devices where built using the open-source Blinky-Lite Internet of Things platform that enabled quick and inexpensive deployment.

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David P. McGinnis. 2019-10-17. Beam Stabilization and Instrumentation Systems based on Internet of Things Technology. https://arxiv.org/abs/1910.07822

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